FAQ

  • Q What is the project process and warranty for E-Able Power street light projects?

    A

    Project process — 5 steps

    1. Requirements: road width, length, pole height, lux target, site photos, solar resource, autonomy needs.
    2. Design: free DIALux lighting simulation + system configuration (panel/battery/LED) within 2–3 business days.
    3. Confirmation & order: samples available before mass production; OEM branding optional.
    4. Production & QC: factory integration, IP65 sealing tests, and 24–48h burn-in before shipping.
    5. Delivery & support: complete installation documentation, remote commissioning guidance, and spare parts.

    Warranty & certification

    5-year standard warranty on all street light systems; CE/RoHS compliance as standard. Custom certification support (IEC, EN standards) available for project tenders.

    Why buyers choose E-Able Power

    • Factory-direct pricing with full engineering support
    • 60+ countries of delivery experience — from municipal tenders to NGO projects
    • Free DIALux simulation for every serious inquiry
    • ISO 9001 / ISO 14001 certified manufacturing

    Get started

    Send your project details to sales@e-ablepower.com or WhatsApp +86 153-5558-9600 — you'll receive a technical proposal with simulation within 2–3 business days.

    Urban solar post top light project E-Able Power delivery and warranty

    Related: Solar Garden Light Series · ZC-TYD2705/2403 Post Top

  • Q What control and smart options are available on E-Able Power street lights?

    A

    Dusk-to-dawn automatic control

    Every fixture includes an optical sensor that switches on at dusk and off at dawn automatically — no timer programming, no remote needed. Factory-calibrated to standard twilight thresholds.

    Smart dimming & scheduling

    Controllers support multi-period dimming profiles (e.g., 100% for the first 4 hours, 50% late-night, 30% at dawn) to stretch battery reserves and reduce light pollution where required.

    Color temperature

    Selectable CCT from 3000K warm white to 6500K cool white — specified per project for ambiance (residential/parks) or visibility (roads/industrial).

    Advanced options

    • PIR motion sensors — boost brightness when pedestrians/vehicles pass, dim in idle
    • 4G IoT controllers — remote monitoring, dimming, and fault alerts via cloud platform
    • Integrated CCTV camera (up to 1200W-equivalent models with 4G surveillance)
    • NEMA/ZHAGA interfaces for third-party smart-city nodes

    Compatibility

    All controls are configured at the factory to your specification — the fixture arrives ready to run, no on-site programming required.

    High power integrated solar street light with 4G CCTV camera 1200W

    Related: All-in-One Series (4G/CCTV options)

  • Q Are solar street lights suitable for coastal areas and extreme weather?

    A

    Coastal corrosion protection

    For coastal and high-salinity environments, E-Able Power specifies die-casting aluminum housings with anti-corrosion coating and stainless-steel fasteners — components exposed to salt spray are tested for long-term resistance. Our architectural post-top and garden series (ZC-TYD, ZC-GGD) are engineered with this as standard.

    Weather sealing

    IP65-rated fixtures are sealed against rain, dust, and humidity. Battery compartments include moisture management, and connectors are waterproofed for years of outdoor exposure.

    Wind resistance

    Traditional flat-panel fixtures should be reinforced in cyclone-prone zones; alternatively, vertical Solar Wrap panels minimize wind load by design (industrial wind-load simulation tested). High mast systems are engineered per local wind codes.

    Temperature range

    LiFePO4 batteries operate reliably from -20°C to +60°C with BMS thermal management, covering tropical heat and cold northern winters alike.

    Architectural solar post top light IP65 coastal corrosion resistant

    Related: Solar Wrap (wind-resistant) · ZC-TYD2806/GGD0805 Post Top

  • Q What is a high mast lighting system and when is it needed?

    A

    What high mast lighting is

    High mast lighting uses tall poles (typically 15–35m) with a ring or frame of multiple LED luminaires at the top, illuminating very large areas from a single point. The mast raises and lowers the luminaire ring for maintenance.

    Typical applications

    • Ports, container yards, and logistics terminals
    • Airports, aprons, and control areas
    • Large sports stadiums and training fields
    • Highway interchanges, bridges, and large plazas
    • Industrial parks and mining sites

    Selection inputs

    Pole height, number of luminaires, wattage, beam angles, and required lux levels are determined by the area geometry and task. E-Able Power's high mast engineering uses project-specific DIALux design — the same selection guides (pole height, luminaire count, mounting) that appear on our high mast documentation apply to your site.

    Hybrid power option

    For remote or off-grid high mast sites, wind-solar hybrid power can be integrated into the mast design — combining the illumination coverage with renewable energy autonomy.

    E-Able Power LED high mast lighting system project configured

    Related: High Mast Lighting Series

  • Q When should I choose a wind-solar hybrid street light?

    A

    How hybrid systems work

    A small vertical-axis wind turbine works alongside the solar panel: the turbine charges at night and in overcast weather when solar output is low, while the panel carries daytime charging. The two sources share one battery via a hybrid controller.

    Best-fit scenarios

    • Coastal and island roads with reliable wind but frequent cloud cover.
    • Mountain passes and open highways with steady wind resources.
    • Remote sites where grid extension is impossible and autonomy must be maximized.

    When solar-only is the better choice

    If your site has strong sunshine and limited or gusty wind, solar-only is simpler, quieter, and lower-maintenance. Hybrid adds a rotating component that needs periodic bearing checks — justified only where wind genuinely complements solar.

    Engineering assessment

    E-Able Power evaluates wind resource data, solar radiation, and load before recommending hybrid vs solar-only — we don't upsell hardware that won't pay back.

    Smart wind solar hybrid street light with vertical axis wind turbine

    Related: Wind-Solar Hybrid Series · Hybrid LED Lighting

  • Q How are solar street lights installed — do I need trenching or an electrician?

    A

    Zero trenching, zero cabling, zero grid connection

    Solar street lights are fully self-contained — no underground cables, no grid hookup, no electrical permit required in most jurisdictions. This is the single biggest cost saver versus conventional street lighting.

    Installation steps

    1. Cast or bolt the foundation (standard pole base, usually 600–1000mm deep depending on pole height).
    2. Erect the pole and mount the fixture (All-in-One: one piece; All-in-Two/Split: mount panel + connect short cable).
    3. No wiring to the grid — the fixture auto-starts at dusk via optical sensor.

    Who installs it

    A 2–3 person crew with basic tools completes a typical installation in 30–60 minutes per pole. No certified electrician is required for the solar side.

    Project support

    E-Able Power supplies foundation drawings, pole layout, and installation manuals, plus remote video guidance for first-time installers.

    Solar Wrap vertical solar street light installation process

    Related: Solar Wrap Series · All-in-One Series

  • Q How long do solar street lights keep working on cloudy or rainy days?

    A

    Autonomy is designed, not accidental

    E-Able Power solar street lights are engineered for 2–5 days of autonomy (depending on model and configuration) — meaning they keep running at full brightness for 2–5 consecutive overcast/rainy days with no solar input.

    What drives autonomy

    • Battery capacity: Grade A LiFePO4 packs sized for the LED load (our split systems support large batteries for 5-day autonomy).
    • Panel efficiency: monocrystalline modules + MPPT control maximize charge in low light.
    • Smart dimming: controllers reduce output in late-night hours to stretch reserves.

    Winter performance

    In high-latitude winters with short daylight, specify a higher panel-to-load ratio. Our engineering proposal sizes this from your location's solar radiation data — never a one-size-fits-all formula.

    Battery life

    LiFePO4 chemistry delivers 2,000+ deep cycles (5–7+ years nightly operation), thermal stability above 270°C, and zero maintenance — with user-replaceable battery design extending fixture life beyond 15 years.

    Split solar street light 7 meters single arm with large battery autonomy

    Related: Split Series · All-in-Two Series

  • Q How do I choose the right wattage for my solar street light project?

    A

    Wattage is about the light output, not the solar size

    LED wattage (e.g., 30W–200W in our All-in-One range) determines illumination level and pole spacing. Higher wattage covers wider roads and allows taller poles with wider spacing.

    Sizing guidelines by application

    • 30–60W: residential streets, parks, community paths — pole height 5–6m, spacing 20–30m.
    • 80–120W: secondary municipal roads, campus roads — pole 7–8m, spacing 30–35m.
    • 150W+ (up to 200W / 1200W-equivalent): main roads, highways, industrial zones, ports.

    Don't guess — simulate

    Road width, luminaire mounting height, spacing, and required lux level (typically 10–30 lux for municipal streets) interact. E-Able Power provides free DIALux lighting simulations that confirm wattage and layout before you order.

    Solar & battery matching

    Higher LED wattage requires proportionally larger panels and batteries for the same autonomy — our engineers match all three from your site's solar resource data.

    SunMyth all in one solar street light 100W high brightness

    Related: All-in-One Series (30W–200W) · Split Series

  • Q What is a Solar Wrap street light and why use vertical solar panels?

    A

    What Solar Wrap is

    A Solar Wrap street light (also called vertical pole solar light) wraps cylindrical, hexagonal, or curved solar modules around the pole itself, replacing the traditional flat panel mounted on top. The pole becomes the collector.

    Why vertical panels win in wind

    Flat panels act as sails — wind loads on large panels are the #1 cause of solar street light damage in coastal and cyclone-prone regions. Vertical modules present a minimal frontal area to wind and are wind-load tested (E-Able Power conducts industrial wind simulation on hexagonal pylons), reducing structural failure risk dramatically.

    360° charging advantage

    Vertical panels capture sunlight from all directions — morning east, midday overhead, afternoon west — extending effective charging hours versus a fixed flat panel, especially valuable near the equator or in hazy conditions.

    Aesthetic integration

    The pole-integrated design gives a clean, architectural silhouette favored by modern urban projects and historic districts alike.

    SolarWrap vertical cylindrical solar panels for pole installation

    Related: Solar Wrap Street Light Series

  • Q All-in-One vs All-in-Two solar street lights — which is better for my project?

    A

    All-in-One — integrated simplicity

    Solar panel, battery, LED, and controller are built into a single fixture. Zero cabling between components, fastest installation, and a compact modern appearance — ideal for residential streets, parks, campuses, and retrofit projects where aesthetics and speed matter.

    All-in-Two — separated for performance

    The solar panel is mounted separately (usually on top of the pole), connected to the lamp head by a short cable. This allows a larger panel and battery, delivering higher output, longer autonomy, and better adaptability to shaded or higher-latitude sites.

    Comparison at a glance

    • Installation: All-in-One fastest (single-piece mount); All-in-Two requires panel mounting + cable.
    • Output capacity: All-in-Two supports larger panels and batteries — better for main roads.
    • Maintenance: All-in-One simpler; All-in-Two component replacement is more modular.
    • Best fit: All-in-One for community/park paths; All-in-Two for municipal roads and high-demand zones.

    Recommendation

    Many projects mix both — All-in-Two on main arteries, All-in-One on secondary paths. E-Able Power provides DIALux simulation for either configuration.

    All in Two solar street light SunBeam series separated panel design

    Related: All-in-One Series · All-in-Two Series

  • Q What after-sales support and warranty do E-Able Power ESS projects include?

    A

    5-year standard warranty

    Every E-Able Power energy storage system carries a 5-year standard warranty covering manufacturing defects in cells, BMS, and integrated subsystems. Given the 6,000+ cycle LiFePO4 chemistry, the battery itself typically outlives the warranty period by 2–3x.

    Technical support

    • Remote diagnostics and EMS configuration support during operation
    • Firmware updates for BMS/EMS controllers
    • Response within 24 hours for warranty claims; replacement parts shipped promptly

    Maintenance requirements

    Minimal: annual visual inspection, HVAC filter cleaning, and panel/dust checks. LiFePO4 requires no water, no electrolyte, no equalization — the main periodic task is verifying BMS state-of-health in the monitoring portal.

    Training & documentation

    Installer training (in-person or video), complete O&M manuals, spare-parts kits, and battery replacement guidance are provided with every delivered project — the same standard applied across our 60+ country install base.

    E-Able Power energy storage project after-sales support and 5 year warranty

    Related: GCB-E240 125kW/241kWh · GHR-314 Rack

  • Q Can E-Able Power support turnkey project delivery worldwide?

    A

    Turnkey scope

    Yes — from the 10kW to 36kW installations shown in our case gallery up to 2.4MWh container projects, E-Able Power delivers turnkey: system design, DIALux/layout simulation, manufacturing, logistics coordination, installation supervision, and commissioning support.

    Global case references

    Our project portfolio spans 60+ countries across municipal solar lighting and commercial storage — from Southeast Asia to Latin America and Africa. Multi-language technical documentation and export packaging are standard.

    Documentation & support

    • Complete engineering files (layout, single-line diagrams, datasheets) in 2–3 business days
    • CE/RoHS compliance; project-specific certification documents on request
    • Remote commissioning assistance and installer training via video

    Get started

    Send your site plan, load data, and target country — we respond with a full proposal including logistics and landed-cost estimate.

    36kW solar power system turnkey delivery case - E-Able Power international project

    Related: GCB-C1200 1.2MWh · GCB-C2400 2.4MWh

  • Q How does a solar-plus-storage system reduce electricity costs?

    A

    Three money-saving mechanisms

    • Self-consumption: store daytime solar surplus and use it at night — reducing grid imports by 70–95%.
    • Peak shaving / TOU arbitrage: charge during low-tariff hours, discharge during peak-rate hours — cutting demand charges on commercial tariffs.
    • Backup value: avoid lost revenue and downtime during outages — the hidden cost that storage eliminates.

    Realistic payback expectations

    For a 30kW-class commercial system, typical payback ranges from 3–6 years depending on local tariffs and solar resource, after which the system generates free energy for the remaining 10+ years of battery life. Higher peak rates and demand charges shorten payback.

    <h4 #002856;margin:8px="" 0="" 6px;font-size:14px;"="" style="color: rgb(51, 51, 51); font-family: &quot;Segoe UI&quot;, Roboto, Helvetica, Arial, sans-serif; font-size: 15px;">How we calculate your savings

    Submit your electricity bills and tariff schedule — E-Able Power engineers model your specific savings with DIALux-grade accuracy, showing month-by-month expected cash flow before you commit.

    30kW hybrid solar power system cost savings case - E-Able Power commercial storage

    Related: GCB-E100 50kW/100kWh · GCB-E240 125kW/241kWh

  • Q What components are included in a complete hybrid solar power system?

    A

    Core components

    • Solar array: monocrystalline panels sized to the load (e.g., 20kW in our case reference).
    • Hybrid inverter: bidirectional DC-AC conversion with on-grid/off-grid modes.
    • Battery storage: LiFePO4 packs (GWR/GVR for small systems; GCB-E series for commercial).
    • BMS & EMS: cell-level battery management plus energy management for automated control.
    • Monitoring: remote portal and app for real-time generation, consumption, and SOC.

    Optional additions

    Backup sub-panels for critical loads, generators for extended outages, EV chargers, and weather stations for adaptive energy dispatch.

    What E-Able Power provides

    Batteries, BMS, EMS, and full system engineering — the inverter and solar array are matched to your local requirements and sourced with project approval. Every system is configured per site before delivery.

    20kW hybrid solar power system components case - E-Able Power solar plus storage

    Related: GCB-E50 50kW/50kWh · GLR-314 Stackable Module

  • Q How long does it take to install a solar-plus-storage system?

    A

    Typical installation timeline

    For a residential or small commercial system such as the 10kW installation shown in our case photos, on-site installation typically completes in 1–3 days: day one for solar array mounting and wiring, day two for inverter and battery connection, and day three for commissioning and monitoring setup.

    What determines the schedule

    • Roof or ground-mount solar array size and complexity
    • Battery capacity (GWR 5–10kWh wall-mount is fastest; GVR 15–32kWh floor-stand adds half a day)
    • Site access, cabling distance, and local permit requirements
    • Whether grid-tied (utility inspection needed) or off-grid (no inspection)

    Who does the installation

    E-Able Power supports local certified installers with complete documentation, wiring diagrams, and remote commissioning guidance. For turnkey projects, we coordinate installation teams in target regions and supervise remotely.

    10kW solar power system installation case - E-Able Power hybrid solar energy storage project

    Related: GWR Wall-Mounted 5–10kWh · GVR Floor-Standing 15–32kWh

  • Q What site conditions and project process are required for a BESS installation?

    A

    Site conditions

     

    • Foundation: level concrete pad or platform (approx. 1200×800mm footprint per E-series cabinet).
    • Ventilation: adequate airflow and clearances for the integrated HVAC system.
    • Compliance: local electrical codes, fire regulations, and (for grid-tied mode) utility interconnection rules.
    • Placement: indoor or sheltered outdoor — IP54 rating covers both.

    Project process — 5 steps

     

    1. Submit load profile, utility tariff, solar plan, and backup requirements.
    2. Receive a complete technical proposal (capacity, operating mode, protection design) within 2–3 business days.
    3. Confirm configuration and place the order.
    4. Factory integration, quality testing, and delivery.
    5. Commissioning support with complete documentation.

    What we need from you

     

    Installation space dimensions, cable routes, local code requirements, fire strategy, ambient conditions, and commissioning scope — these are confirmed before order so the delivered system is project-ready, not a generic off-the-shelf unit.

    Timeline

     

    Proposal in 2–3 business days; production typically 2–4 weeks depending on configuration; on-site commissioning 1–3 days with our technical team's remote support.

    GCB-E240 commercial industrial energy storage cabinet 125kW 241kWh outdoor

    Related: GCB-E240 125kW/241kWh · GCB-E50 50kW/50kWh

  • Q Which E-Able Power storage product suits a home or small business?

    A

    GWR Series — wall-mounted (5kWh–10kWh)

    Slim, space-saving units ideal for homes, small offices, and retail shops. Mounts flat against a wall, integrates with existing solar PV, and covers overnight loads with a compact footprint.

    GVR Series — floor-standing (15kWh–32kWh)

    Larger vertical cabinets for bigger homes, small factories, and telecom backup. Higher capacity per footprint, with the same Grade A LiFePO4 chemistry and integrated BMS.

    How to size for solar self-consumption

    A typical household with 5–10kW of solar PV pairs well with a 10–20kWh GWR/GVR system to achieve 80–95% self-consumption and overnight backup coverage. Small commercial sites with daytime-heavy loads can size down, while evening-heavy loads (restaurants, bakeries) size up.

    Installation

    Zero grid-connection permit in most regions; wall-mount or floor-stand, connect to solar/inverter, and the BMS auto-manages charging and discharge. No trenching, no cabling work beyond the existing PV wiring.

    GWR series wall mounted LiFePO4 battery 5kWh-10kWh home energy storage

    Related: GWR Wall-Mounted 5–10kWh · GVR Floor-Standing 15–32kWh

  • Q What does a 6,000+ cycle LiFePO4 battery life actually mean?

    A

    What the 6,000-cycle rating means

    The 6,000+ cycle rating on E-Able Power systems (tested at 25°C, 0.5C charge/discharge, 80% depth of discharge) means the battery retains at least 80% of original capacity after 6,000 full discharge cycles.

    Translate cycles into years

    For a typical daily cycling operation — one full charge/discharge per day — 6,000 cycles equals approximately 16 years of service life, far beyond conventional lead-acid or lower-grade LFP cells.

    Why Grade A cells matter

    Our modules (GLR-314 high-voltage stackable, GHR-314 3-stack rack) use Grade A prismatic cells (280Ah/314Ah, EVE-sourced) with cell-level BMS monitoring, thermal stability above 270°C, and zero-maintenance chemistry — no water, no electrolyte, no equalization required.

    Real-world lifespan vs. warranty

    With proper sizing to avoid deep daily cycling, real-world lifespan commonly exceeds the 5-year standard warranty by a wide margin. The user-replaceable battery further extends total system life beyond 15 years with a single scheduled swap.

    GLR-314 high voltage stackable LiFePO4 battery module 16kWh-257kWh

    Related: GLR-314 Stackable Module · GHR-314 3-Stack Rack 241kWh

  • Q What is the difference between a BESS cabinet and a containerized ESS?

    A

    BESS cabinets — distributed, fast-deploying

    The GCB-E series (50kWh–241kWh) are factory-integrated all-in-one enclosures combining battery modules, PCS, BMS, EMS, HVAC, and fire suppression in a single IP54 unit. They suit commercial buildings, factories, and EV charging hubs where space is limited — indoor or outdoor placement, typically commissioned in days.

    Containerized systems — centralized, utility-scale

    The GCB-C1200 (500kW/1.2MWh) and GCB-C2400 (1MW/2.4MWh) are 20ft/40ft container solutions engineered for utility-scale projects, large C&I parks, microgrids, and renewable integration where multi-MWh capacity is needed on one site.

    What they share

    • Grade A LiFePO4 cells (280Ah/314Ah) with 6,000+ cycle life
    • Cell-level BMS, EMS control, HVAC thermal management, fire suppression
    • Factory integration and testing before delivery; 5-year standard warranty

    Which to choose

    Distributed cabinets for behind-the-meter commercial projects; containers for front-of-meter or large-scale centralized storage. E-Able Power engineers recommend the configuration from your site plan and load data.

    GCB-C1200 utility scale ESS container 500kW 1.2MWh

    Related: GCB-C1200 500kW/1.2MWh · GCB-C2400 1MW/2.4MWh · GCB-E100 Cabinet

  • Q How do I choose the right capacity for my C&I energy storage project?

    A

    1. Start with your load profile

    Capacity selection always begins with data: your monthly electricity bills, 15-minute interval load curves, and the tariff structure you pay. From these we determine your peak demand (kW — decides inverter power) and your daily energy consumption pattern (kWh — decides battery capacity).

    2. Match the project scale to a cabinet size

    • GCB-E50 — 50kW / 50kWh: small commercial loads, shops, small workshops, ~2h peak shifting or backup.
    • GCB-E100 — 50kW / 100kWh: medium facilities, offices, light manufacturing — the most popular mid-size configuration.
    • GCB-E240 — 125kW / 241kWh: industrial plants, cold storage, EV charging hubs with heavy demand.

    3. Apply the 2–4 hour sizing rule

    For peak shaving or backup coverage, size the battery for 2–4 hours of rated discharge at your critical load. Longer durations multiply cost without proportional value in most tariff markets.

    4. Get a free engineering proposal

    Send your load profile, utility tariff, and solar plan to E-Able Power — we return a confirmed capacity, operating mode, and protection design within 2–3 business days, free of charge.

    GCB-E100 commercial energy storage cabinet 50kW 100kWh all-in-one BESS

    Related: GCB-E50 50kW/50kWh · GCB-E100 50kW/100kWh · GCB-E240 125kW/241kWh

E-Able Solar is a prominent Chinese manufacturer of solar lighting and commercial energy storage systems, offering All-in-One and All-in-Two solar street lights, Split solar street lights, Solar Garden Lights, and C&I to utility-scale LiFePO4 energy storage solutions (50kW to 1MW+).

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