This 5120Wh wall-mounted LiFePO4 energy storage battery allows up to 6 units parallel expansion, featuring a slim 14cm aluminum casing for wall or floor installation. With 8000-cycle long lifespan and ultra-low yearly decay, it delivers steady 6200W pure sine-wave high efficiency output to run full-house appliances. Compatible with solar charging for PV storage, equipped with real-time digital monitoring and comprehensive safety protection, backed by 2-year full plus 5-year power warranty. Fully certified for global wholesale, ideal for home backup, commercial emergency and off-grid solar projects.

Core Product Advantages

Expandable & Multi-scenario 5120Wh per unit, max 6 units parallel. Suitable for home backup, solar storage, shop and off-grid projects, wider sales coverage.
Ultra-long Lifespan & Low After-sales Rate 8000 cycles with ultra-low attenuation. Stable performance greatly reduces return and after-sales cost for distributors.
Easy Installation & Fast Inventory Turnover 14cm slim body, wall-mounted and floor-standing dual design. Easy to promote and speed up stock sales.
High-power & High-profit Positioning 6200W pure sine wave output supports full-house appliances. Mid-high end positioning brings better profit margins.
Solar Compatible for Bundled Sales Support PV solar charging, perfect for matching solar kits to increase order value and revenue.
Full Certifications for Global Sales Complete CE/FCC/IP68/IEC certifications, smooth customs clearance for global wholesale business.
Reliable Warranty Stabilizes Clients 2-year full warranty + 5-year power warranty. Standard after-sales policy helps retain downstream customers.
Stable Supply & OEM Support Mass production stable delivery, support private label and packaging customization for wholesalers.

Package Includes

1 × GT-51.2V100Ah 5120Wh Wall-mounted LiFePO4 Energy Storage Battery
1 × Installation Accessory Kit
1 × Connection Cable for Parallel Use
1 × Detailed User Manual

Product & Packaging Specs

5120Wh Large Capacity LiFePO4 Wall-mounted Energy Storage Power Supply
Max 6 Units Parallel Connection for Free Capacity Expansion
Ultra-thin 14cm Aluminum Alloy Body, Wall-mounted & Floor Dual Installation Option
Up to 8000 Times Long Lifespan Charge-Discharge Cycles
Ultra-low Capacity Degradation: ≤1% First Year, ≤0.4% Annual Degradation Afterwards
Continuous 6200W Pure Sine Wave Output, Peak Efficiency Over 94%
HD Real-time Power Display Screen, Compatible with Solar PV Charging
All-round BMS Multi-protection, Working Stably in Various Temperature Environment
Complete ISO/IEC/FCC/CE/IP68 Global Authoritative Certifications
2-Year Full Product Warranty + 5-Year Power Quality Warranty

Product Specifications

Item	Parameter	Item	Parameter
Rated Capacity	5120Wh（51.2V 100Ah）	Max Continuous Output Power	6200W
Cycle Life	Up to 8000 Times	Battery Degradation	≤1% First Year, ≤0.4% Annual Later
Parallel Quantity	Max 6 Units in Parallel	Display	HD Real-time SOC Digital Screen
Product Dimensions	35.43×5.51×23.62 in	Shell Material	Aluminum Alloy
Operating Temp	-18℃ ~ +70℃	Charging Mode	Solar PV + AC Grid Dual Charge

Frequently Asked Questions (FAQs)

How many units can I connect in parallel? What’s the total capacity after parallel connection?

Maximum 6 batteries can be paralleled. Each unit is 5120Wh, so total capacity reaches 30720Wh with six units to fulfill whole-house long-time power supply.

Will the battery capacity drop drastically after 7~8 years of daily use? How long is its service life?

It features 8000 charge-discharge cycles. First-year capacity degradation ≤1%, annual degradation ≤0.4% afterward, over 88% original capacity remains after 8 years’ regular use.

Can I install it on floor if wall drilling is unavailable at home, or wall mount only?

Dual installation available: wall-mounted & floor-standing. Only 14cm slim aluminum shell saves space when placed directly on ground without wall holes.

Is the 6200W continuous output enough to run high-power appliances like air conditioner, fridge and induction cooker during blackout?

Yes. Pure sine wave output with peak efficiency over 94%, steadily supports AC, refrigerator and kitchen appliances for emergency power backup when grid fails.

Does this battery support solar panel charging for off-grid PV energy storage system?

It is natively compatible with solar panels. You can directly connect PV modules to build a solar storage system and cut down electricity cost.

What’s the official warranty term for this storage battery? How about after-sales service for defective items?

2-year full-unit warranty plus 5-year dedicated power warranty. Free repair for non-artificial quality failure within corresponding warranty period with complete global certifications guaranteed.

Can the battery work normally under extreme hot or cold temperature such as uninsulated storage room?

Built-in full BMS multi-protection including temperature control, it performs reliably in wide temperature range for indoor & semi-outdoor harsh environments.

What data can I check from the front digital screen? How to know remaining battery level conveniently?

HD built-in display shows real-time remaining SOC and running status directly, helping you arrange daily power consumption easily.

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