Features of powerwall alternatives

Wall Mount Battery Designed for photovoltaic power generation, energy storage, backup power, and otherpower fields.The main features of the system are as follows：
(1).Exclusive Appearance Design
(2).Old and new batteries can be blended in parallel. only one button for on/off
(3).4-way Battery Temperature Monitoring
(4).Supporting App’s selection & conversion ofPCS protocols of various brands5.Supporting OTA upgrade, supporting CAN andRS485 Communications

Data Sheet

Model	LF-LPW-5K-1	LF-LPW-10K-1
Nominal voltage	51.2V	51.2V
Rated capacity	100Ah	200Ah
Size	580*440*160mm	660*570*160mm
Weight	55kg±5kg	88kg±5kg
Maximum operating current	100A	150A
Pack internal resistance	≤100mΩ
Cycle times	≥6000 cycles @80%DOD,25°C,0.5C
Design life	≥10 years
Charging voltage	57.6V±0.5V(16 series)
Discharge cut-off voltage	44V±0.5V(16 series)
Charging temperature range	0℃~60℃(working below 0℃ will affect the performance of battery capacity)
Discharge temperature range	-20℃~60℃(working below 0°℃ will affect the performance of battery capacity)
Storage environment	0℃~45℃@60%±25%RH
Communication	RS232-PC,RS485(B)-PC RS485(A)-Inverter,Canbus-Inverter
Certification	UN38.3,MSDS,CE,UL1973(Cell),IEC62619(Cell)

Applications

Home Backup Power: Maintain uninterrupted operation of essential appliances like refrigerators, lighting, and communication devices during power outages.
Energy Self-Sufficiency: Pair with a solar PV system to maximize energy self-sufficiency and reduce utility bills.
Smart Homes: Integrate with smart home systems for optimized energy management, making your home more efficient and eco-friendly.

Why Choose Us?

High energy storage capacity
Intelligent energy management
Environmentally sustainable
Scalable and modular
Safe and reliable
Long-lasting performance

Factory Showcase

Production Facilities

FAQ Of Lefor powerwall alternatives

Q: What is the sample lead time and bulk order lead time? How long can I receive it?
A: Fast Delivery: For small orders, we can ship within 3-5 days after payment; for large orders, we can ship within 10-25 days according to the quantity.
Shipping: For sample orders or small battery packs, we can ship by FedEx, UPS, TNT, and other express companies. If the weight of the whole parcel is more than 50 kg, you can choose air or sea freight, the price will be cheaper. Customers can tell us the names of the nearest airports and ports so that our sales staff can choose the best option for them.

Q: How long is your warranty?
A: We provide a 12-month warranty for all battery packs for different situations. We ensure that our LiFePO4 battery packs have a cycle life of at least 6000 cycles. This means that you can use the battery for at least 10 years under normal charging and discharging conditions once a day.

Q: Can I customize the size of the battery?
A: Sure, as long as your MOQ allows it.

Q: Can we connect different LiFePO4 batteries in parallel or series by ourselves?
A: Yes. Customers can connect batteries in parallel or in series. But we need to pay attention to some tips;
1> Make sure the voltage of each battery is the same before connecting in parallel. If not, please charge them to the same voltage.
2> Do not connect discharged and undischarged batteries in parallel. This may reduce the capacity of the whole battery pack.