Product Introduction

This mobile large‑capacity LiFePO4 energy‑storage battery features long‑lasting power supply. It is specially developed for household off‑grid solar power and commercial‑industrial backup power. Adopting safe and durable LiFePO4 cells, it delivers long cycle life and stable discharge output. It can work with solar panels to build an off‑grid power‑generation system or serve as an independent emergency backup power source.

Six Core Advantages

1.Eco‑friendly: Clean energy with zero pollution during usage, ideal for solar‑energy storage projects

2.Low self‑discharge: Low power loss while standing by, maintains sufficient power after long‑time storage

3.Long‑lasting power supply: Large‑capacity cells provide continuous electricity for long‑hour power demands

4.Wide temperature resistance: Works well outdoors with dramatic temperature changes, strong environmental adaptability

5.Pollution‑free: Free of heavy‑metal hazardous substances, easy for waste recycling

6.High safety: LiFePO4 cells have stable chemical properties, greatly reducing risks of fire or explosion

Power‑supply Application Scope

Perfect for household and commercial‑industrial power needs. It can store electricity generated by solar panels or run independently off‑grid. Suitable for home power‑failure backup, off‑grid villa power supply, backup power for shops and factories. One battery meets both residential and commercial requirements.

Comprehensive Multi‑safety Protection System

Built‑in intelligent protection functions: over‑current protection, output over‑current protection, voltage over‑current protection, under‑voltage protection, over‑voltage protection and sleep‑mode function. It monitors battery status in real‑time and cuts off power automatically in case of abnormalities, preventing failures like over‑charge, over‑discharge and overload, and fully protects your energy‑storage system and electric devices.

Intelligent BMS Battery‑management System

Equipped with high‑performance intelligent BMS to extend the service life of LiFePO4 batteries. It supports active cell‑balancing, collects voltage data of every single cell in real‑time and balances voltage differences automatically. It prevents premature battery degradation caused by large cell‑voltage gaps and prolongs the overall cycle life.

Real‑time Bluetooth Monitoring via Mobile Phone

Fitted with a Bluetooth‑enabled protection board for wireless monitoring by mobile APP. You can remotely check remaining battery capacity, real‑time voltage, battery temperature, charge‑discharge status and fault alerts anytime anywhere, without getting close to the battery. Simple‑to‑use and worry‑free.

Stable Performance Under Extreme Temperatures

Stable operation in harsh temperature conditions from ‑20℃ to 60℃. It discharges reliably in cold northern winters or hot sunny summers, making it an excellent choice for outdoor off‑grid projects, RVs, marine vessels and other demanding working environments.

Quality Assurance

Multifunctional LCD Control Panel

The battery comes with an LCD touch‑screen control panel and user‑friendly interface. It clearly displays real‑time data including remaining power, battery temperature and fault warnings, allowing you to check battery status directly on‑site with easy operation.

Wide Range of Application Scenarios

Versatile for most off‑grid and emergency‑power‑supply occasions: 

✅ Emergency backup power for hotels 

✅ On‑board power supply for ships and offshore platforms 

✅ Off‑grid solar energy storage for homes 

✅ Power supply for recreational vehicles 

✅ Power upgrade for trucks 

✅ Power supply for outdoor camping 

✅ Power supply for off‑grid villas and remote construction sites