All in One Solid State Battery
Our factory's 51.2V lithium iron phosphate batteries come in three practical sizes: 100Ah,200Ah and 300Ah. Each pack uses top-grade prismatic LiFePO4 cells locked inside sturdy metal enclosures, paired with an intelligent built-in BMS board. Equipped inside each unit, the BMS keeps tabs on voltage, temperature and current at all times. It offers all-round protection to prevent common faults including overcharging, overheating and short circuits.
The built-in lithium cells endure over 6,000 complete charge and discharge cycles. They serve far longer than conventional lead-acid batteries and regular ternary lithium battery packs.
Operating reliably across -20℃ to 60℃, these battery packs feature stable thermal performance and remove potential thermal runaway safety risks.

These battery units fit a wide range of real-world power needs. Many home owners install them as solar energy storage or emergency blackout backup. They also work great for off-grid cabins, RV power systems, marine vessels and small commercial off-grid setups. The casing has handy side handles for easy transport, and the packs can be wired in parallel to expand total energy capacity as needed. RS485 and CAN communication ports are pre-installed to connect seamlessly with most mainstream hybrid and off-grid inverters.
We've run our lithium energy storage factory for 12 years, focusing purely on developing and assembling LiFePO4 battery systems. Each completed battery pack undergoes thorough quality inspection prior to dispatch. All units come with CE, FCC, UN38.3, MSDS and RoHS certifications, allowing smooth international shipping and easy access to global markets. We welcome sample purchases so buyers can test real performance before committing to large bulk orders. Samples usually get shipped out within 3–7 working days, while mass production orders take 15 to 30 working days depending on total quantity. Every battery model carries a 2–3 year official warranty. Throughout the warranty window, clients receive free professional technical guidance and complimentary replacement spare parts for manufacturing defects.
Full custom cooperation is open to all global distributors and installers. We offer custom logo printing, tailored shell colors, personalized outer packaging and even structural design tweaks to match unique project demands. Share all your technical specifications and branding needs with our sales staff, and we will prepare a comprehensive quotation for you.
Whether you seek dependable low-voltage energy storage for home solar systems or portable off-grid power solutions, our 51.2V 100Ah,200Ah and 300Ah LiFePO4 batteries supply steady, economical power that holds up well through years of use.
If you're interested in this all-in-one solid state battery, please contact me. Thank you.
Product Introduction
|
Application |
Electric Power Systems, Home Appliances, Electric Vehicles, Household,Solar System,etc. |
|
Cathode Materials |
LiFePO4 |
|
Cycle Life |
6000 cycles |
|
Brand Name |
Joinwin Energy |
|
Battery Type |
Solid state |
|
Operating Temperature(℃) |
-10℃~50℃ |
|
Battery Size |
1 |
|
Model Number |
JW-JC01 |
|
Place of Origin |
Guangdong, China |
|
Product Name |
LiFePO4 Energy Storage Battery |
|
System Voltage |
51.2V |
|
Output Power |
1280W/2560W/3840W |
|
Capacity |
100AH/200AH/300AH |
|
Material |
LiFePO4 |
|
Grid Connection |
Off Grid |
|
Maximum Charging Current |
100A/200A |
|
Warranty |
2 Years |




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