Howell Energy Co.,Ltd
Lifepo4 battery specification
lifepo4 battery(SLA case and steel case)
12v 24V 48V
Rated capacity as per requirement
Discharge cut-off voltage
2.2V per cell
Maximum Charge voltage
3.65V per cell
Standard charge current
Max working current
Charging and charger
CC/CV with matched charger (100% matched with PMW,MPPT Solar Controller)
minus 20 - 55 degree
Normal temperature capacity
2000 cycles with DOD 100% to 80% capacity under normal temperature
5000 times cycle life
3. Our Products:
4.Our Factory and Exhibitions
Our BMS consists of Master BMS Circuitry (we named “BMU”), Slave BMS Circuitry (we integrate it into our battery module) and contactor.
Besides the basic functions such as over charge/ discharge, over current, short circuit, over temperature and balancing, Our BMS owns the following features,
1. Master-Slave architecture makes the system flexible;
2. Two level warning makes maintenance easier;
3. CAN2.0 and industrial level electronic components make system reliable;
4. Contactor makes high rate charge & discharge feasible;
5. Periodic insulation measurement makes personnel safety possible;
6. Host can control the system easily;
6. Why do you choose us?
• Quality Assuarance
• Quick response to clients' enquiries within 24hrs
• Tailor-made solution provided by our experienced team and professional engineers.
• More than 12 years experience in producing battery products for various application.
• Value quality and long-term cooperation to reach win-win relationship.
Welcome all of your questions! Pls contact me below.
Welcome your attendance to our fair below!