| Nominal Voltage | 12.8V |
| Nominal Capacity | 100Ah@0.2C |
| Energy | 1280Wh |
| Internal Resistance | ＜45mΩ |
| Cycle Life | 2500 Cycles @0.2C Charging/Discharging,Until 70% Capacity |
| Self Discharge | ＜3.5% per month at 25℃ |
| Max.Charging Voltage | 14.0-14.6V |
| Charging Mode | At 0℃-45℃ temperature,charged to 14.6V at a constant current of 0.2C5A, and then, changed continuously with constant voltage of 14.6V until the current was not more than 0.02C 5A |
| Charging Current | 20A |
| Max.Charging Current | 50A |
| Discharging Current | 20A |
| Max.Continuous Current | 100A |
| Max.Pulse Current | 200A(＜3S) |
| Discharging Cut-Off Voltage | 10.0 |
| Charge Temperature | 0℃-45℃ @60±25% Relative Humidity |
| Discharge Temperature | -20℃-60℃ @60±25% Relative Humidity |
| Storge Temperature | 0℃-45℃ @60±25% Relative Humidity |
| Water Dust Resistance | IP55 |
| Cell&Format | IFR32700 N60,4S17P |
| Casing | Plastic |
| Dimension(L*W*H*Th) | 328*172*215*220mm |
| Weight | Approx. 13.1kg |
| Terminal | M8 |
| 100Ah Connected In Series 12.8V Batteries With Safety Test Report For Solar Power |
Quick details:
1.MOQ:1
2.Supply to all around the world
3.Mostly used for Marine, golf cart and buggies
4.Expert/Factory/manufacture
5.Provide long cycle life with more than
6.Warranty:5 years
Precautions:
1.When the battery can not be charged:
a) The problem of charger, some chargers must detect the existence of the battery before charging.
Judgment: Remove the charger from the battery and test the output voltage of the charger. If there is a constant 14.5V voltage, it is not the problem of charger. If the measured voltage is 0, it is because the BMS low voltage protection is turn on. The charger cannot activate the battery and cannot charge the protected battery.
Solution: Need to replace the charger.
2.When the voltage is abnormal:
a) when receiving the battery, the voltage of battery is very low. Reason: The battery is stored for too long, and the self -discharge time is long, which causes the voltage to fall below the BMS protection voltage. The displayed voltage is relatively low, which may only be 3V or 5V, 8V. Solution: Activate the battery and charge.
b) after charging, voltage is abnormal. Reasons: 1) Whether the correct voltage charger is used
c) The voltage will fall slowly after the lithium battery is fully charged. When the charger is just removed, the battery voltage is 14.5V. The voltage will fall to about 13.5-13.6 in a short time, which is normal.
Appliciation
- Solar power storage systems
- Electric vehicles
- Backup power for residential homes
- Electric aircraft and drones
- Backup power for water treatment plants
- Sustainable power for remote communities
Why choose us?
1. Extremely Long cycle Life
The battery capacity is over 80% after 1C charge and discharge under 100% DOD condition 100%.
2. In parallel or in series
Easy to extended in parallel or in series to get more capacity or higher voltage.
3. Mobile Phone APP monitoring
The battery status, cycle life, Temp. Voltage, current, etc, can be checked by phone bluetooth APP(can custom your own brand APP).
4. Ultra Safe
Adopt intelligent BMS, could pass high current, Multiple built in protection functions, protect battery from over charge, overdischarge, over current, over temperature, short circuit.
