12V Solar Power Lithium Battery
Brand weida
Product origin china
Delivery time within 20 days
Supply capacity 200 thousand per month
1. Short circuit test, no explosion, no fire
2. Heating test, no explosion, no fire
3. High safety:Over-charging test,no explosion,no fire,over-current,short circuit
12.8V 38Ah Lithium Iron Phosphate (LiFePO4) Battery
Model:HZF-12-38-SA
Product Features
Safest LiFePo4: cells for safe use no fire no explosion
Long Life Cycles: >2000 cycles@0.2C,Charge/Discharge at 100%DOD
Powerful Energy: Quick charging,high quality and high discharge rate lithium battery cells providing more energy.
Light Weight: about 40%~50%of the weight of SLA battery
Built-in intelligent BMS: Over Charge /Discharge voltage and current protection, Short circuit protection ,Over temperature protection.
Product Description
Electrical Characteristics | Technology | Lithium Iron Phosphate |
Nominal Voltage | 12.8V | |
Nominal Capacity | 38Ah± 5%@0.2C | |
Energy | 0.486KWh | |
Cycle Life | 100% Depth of Discharge ~2000 cycles | |
Internal Resistance | 20mΩ | |
Charge | Charge mode | CC&CV(0.2C Constant current &14.6V Constant voltage@0.02C) |
Max. Charge Voltage | 14.6V | |
Standard Charge Current | 7.6A | |
Max.Charge Current | 19A | |
Discharge | Discharge Cut-off Voltage | 10V |
Standard Discharge Current | 19A | |
Max.Continuous Discharge Current | 38A | |
Operating Condition | Storage Temperature | 0℃to45℃(32℉to113℉) |
Humidity | 60±25% | |
Charge Temperature | 0℃ to 45℃(32℉to113℉) | |
DischargeTemperature | -20℃to 45℃(32℉to113℉) | |
Structure | Water Dust Resistance | IP65 |
Terminal | M6 | |
Case and Cover | ABS | |
Dimension ( L*W*H) | 197*165*175mm | |
Weight | Approx 4.2Kg |
Advantages
1. While thickness is changed,we can keep the length and width the same.
2. More flexible,size and capacity can be customized
3. Low-self discharge rate
