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12V 50Ah-300Ah LiFePO4 Lithium Battery 5000+ Life Cycle Perfect For RV Solar PV
Specifications
300Ah
Battery type: LIFEPO4
MODEL: 300Ah 12.8V(4S3P)
Rated capacity: 300Ah(3840WH)
Normal voltage: 12.8V
Discharge termination voltage: 10.0V
Charging voltage: 14.6V
Internal resistance: ≤180mΩ
Single cell: IFR 3.2V 100Ah
Standard charging.
Continuous current: 0.2C5A
Continuous voltage: 14.6V
Cut-off current: 0.01 C
Standard discharge: Constant current 0.2C5A end voltage 10.0V
Max. charging continuous current: 100A
Maximum discharge continuous current: 100A
Operating temperature range.
Charge: 0~60℃
Discharge: -20~70℃
Product size: 520*270*220mm
Weight : 21.78 kg(48 lbs)
BMS protection
Cell overcharge detection voltage:3.90V±50mV
Cell overcharge recovery voltage:3.80V±100mV
Cell over-discharge detection voltage:2.00V±100mV
Cell over-discharge recovery voltage:2.30V±100mV
Rated operational charge current:100A
Over current detection:150±30A
PCM impedance:≤50mΩ
100Ah
Battery type: LIFEPO4
MODEL: 100Ah 12.8V(4S1P)
Rated capacity: 100Ah(1280WH)
Normal voltage: 12.8V
Discharge termination voltage: 10.0V
Charging voltage: 14.6V
Internal resistance: ≤180mΩ
Single cell: IFR 3.2V 100Ah
Standard charging.
Continuous current: 0.2C5A
Continuous voltage: 14.6V
Cut-off current: 0.01 C
Standard discharge: Constant current 0.2C5A end voltage 10.0V
Max. charging continuous current: 100A
Maximum discharge continuous current: 100A
Operating temperature range.
Charge: 0~45℃
Discharge: -20~70℃
Product size: 329*171*235mm
Weight : 11.6kg
BMS protection
Cell overcharge detection voltage:3.90V±50mV
Cell overcharge recovery voltage:3.80V±100mV
Cell over-discharge detection voltage:2.00V±100mV
Cell over-discharge recovery voltage:2.30V±100mV
Rated operational charge current:100A
Over current detection:150±30A
PCM impedance:≤50mΩ
Note
The BMS it supports up to 51.2V series or 16 parallel installations of the same voltage and same capacity (4S4P), please fully charge the batteries before series/parallel installation to ensure that each battery is at the same voltage and same capacity.
50Ah
Battery type: LIFEPO4
MODEL: 50Ah 12.8V(4S9P)
Rated capacity: 50Ah(640WH)
Normal voltage: 12.8V
Discharge termination voltage: 10.0V
Charging voltage: 14.6V
Internal resistance: ≤180mΩ
Single cell: IFR 32700 3.2V 6000mAh
Standard charging.
Continuous current: 0.2C5A
Continuous voltage: 14.6V
Cut-off current: 0.01 C
Standard discharge: Constant current 0.2C5A end voltage 10.0V
Max. charging continuous current: 50A
Maximum discharge continuous current: 50A
Operating temperature range.
Charge: 0~45℃
Discharge: -20~60℃
Product size: 228*138*208mm
Weight : 7kg
BMS protection
Cell overcharge detection voltage:3.90V±50mV
Cell overcharge recovery voltage:3.80V±100mV
Cell over-discharge detection voltage:2.00V±100mV
Cell over-discharge recovery voltage:2.30V±100mV
Rated operational charge current:50A
Over current detection:70±5A
PCM impedance:≤50mΩ
Note
It does not have series/parallel protocol, please do not use it for multiple series or parallel installations.
Package Included:
1* 12V 300Ah/100Ah/50Ah Lithium Battery
2 Pairs* Terminal Screws
Please be noted: Battery charger is not included.

Our main businesses are solar panels, lithium iron phosphate batteries, electric vehicle chargers, solar outdoor/indoor lights, travel solar panels, etc.
The product is directly connected with the factory to ensure product quality.
Please rest assured to buy, we will provide you with a perfect shopping experience!
Payment must be completed within 7 days.
If you have any problems about payment, please contact us by ebay message.
Most of our products are provided with shipping services. Also, the each additional item means exactly the the same color and size.
The item shipping from USA. It takes about 5-10 working days to your addresses; Transit time may be a little delayed because of the bad weather. If you do not receive your item within 15 working days since payment finished, please contact us immediately for further assistance.
If you have any issue about Item. Please contact us with 7 days since you receive the item and and return to us within 30 days from the delivery date for exchange or refund.
If you need return, please contact our customer service representative, let us know the detailed problem and send us some pictures for confirmation.
If you have any questions, please feel free to contact us via "Ask seller a question" . We will reply your email within 24 working hours.
Our main businesses are solar panels, lithium iron phosphate batteries, electric vehicle chargers, solar outdoor/indoor lights, travel solar panels, etc.
The product is directly connected with the factory to ensure product quality.
Please rest assured to buy, we will provide you with a perfect shopping experience!
Payment must be completed within 7 days.
If you have any problems about payment, please contact us by ebay message.
Most of our products are provided with shipping services. Also, the each additional item means exactly the the same color and size.
The item shipping from USA. It takes about 5-10 working days to your addresses; Transit time may be a little delayed because of the bad weather. If you do not receive your item within 15 working days since payment finished, please contact us immediately for further assistance.
If you have any issue about Item. Please contact us with 7 days since you receive the item and and return to us within 30 days from the delivery date for exchange or refund.
If you need return, please contact our customer service representative, let us know the detailed problem and send us some pictures for confirmation.
If you have any questions, please feel free to contact us via "Ask seller a question" . We will reply your email within 24 working hours.
