Brand Name : Topband
Model Number : TB12100F-M110D_HEAT
Certification : UL1462, MSDS
Place of Origin : China
MOQ : 50pcs
Price : Negotiable
Payment Terms : L/C, T/T, Western Union
Supply Ability : 3.5Gwh/year
Delivery Time : 2~4weeks for samples; 4~6weeks for mass production
Packaging Details : standard export carton
Material : Nano LiFePO4
Nominal voltage : 12.8V
Nominal capacity : 200Ah
Cycle life : 2000cycles @100% DOD
Dimension : 485*170*245mm
Weight : 24.4kg
Warranty : 2 years
Charging temperature : -20 to 45 Degree Celsius
Lithium Iron Phosphate Battery 12V 200Ah with low temperature feature
1. LiFePO4 Battery 12V 200Ah advantage
2. Specification
NO | Items | Characteristics | |
2.1 | Normal capacity | 200Ah | |
2.2 | Nominal energy | 2.56KWh | |
2.3 | Nominal voltage | 12V (LFP-4S) | |
2.4 | Internal resistance | ≤30mΩ @1kHz AC | |
2.5 | Normal charge voltage | 14.6±0.5V | |
2.6 | Float charge voltage(for Standby use) | 13.8±0.2V | |
2.7 | Allowed MAX charge current | 150A | |
2.8 | Recommended charge current | ≤150A | |
2.9 | Allowed MAX discharge current | 150A,200A 30min@25℃,350A 3S | |
2.10 | End of discharge voltage | 10.0V | |
2.11 | Dimension | 484±3 mm | |
170±3 mm | |||
241±3 mm | |||
2.12 | Weight (No accessories) | 25.0±1.0Kg | |
2.13 | Operation temperature | Charge | 0~45℃ |
Discharge | -20~60℃ | ||
2.14 | Self-discharge rate | Residual capacity | ≤3%/Month; ≤15%/ year |
Recover capacity | ≤1.5%/Month; ≤8%/ year | ||
2.15 | Storage environment | ≤1month | -20~+60℃, 5~75%RH |
≤3month | -10~+45℃, 5~75%RH | ||
Recommend environment | 15~35℃,5~75%RH | ||
2.17 | Heating performance | Charging at -45℃ |
3. Circuit Protection
No | Item | Content | Criterion |
3.1 | Over charge | Over-charge protection for each cell | 3.75±0.05V |
Over-charge release for each cell | 3.60±0.04V | ||
Over-charge release method | Under the release voltage | ||
3.2 | Over discharge | Over-discharge protection each cell | 2.50±0.03V |
Over-discharge release for each cell | 2.80±0.04V | ||
Over-discharge release method | Charging | ||
3.3 | Over current | Charge over current protectionⅠ | 230A±20A, delay time 8s±1s |
Charge over current protectionⅡ | 300A±50A, delay time 1s±0.5s | ||
Charge over current release | Recovering after 8s | ||
Discharge over current protectionⅠ | 230A±20A, delay time 30s±5s | ||
Discharge over current protectionⅠ | 400A±30A, delay time1.0s±0.5s | ||
Discharge over current release | Recovering after 30s | ||
Short circuit protection | Available | ||
3.4 | Temperature | Charge over temperature protection | Protect@55±5℃; Release@45±5℃; |
Charge under temperature protection | Protect@0±5℃; Release@>3℃ | ||
Discharge over temperature protection | Protect@65±5℃; Release@55±5℃; | ||
3.5 | Heating performance | Heating opening condition | Below the charging temperature protection -2℃ Temperature is greater than -30℃ (allowed to open the heating film the lowest temperature) Satisfy the above two conditions to start heating |
Heating closing condition | Stop heating if the temperature is greater than the ending temperature of heating; The discharge state stops heating; Under low temperature protection, stop heating after heating for more than one hour. |
4. Warranty:
5. Our service
6. LiFePO4 battery 12V 200Ah dimension
Your inquiry will be warmly welcomed, looking forward to our long term cooperation.
Long Life Lithium Iron Phosphate Battery 12V 200Ah With Built In PCM/BMS Protection Images |