12V 40Ah Li-ion LiFePO4 Solar Street Light Lithium Battery Easy Replace for Existing Lamp Pole

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Specifications :

Electrical

Characteristics

Nominal Voltage 12.8V
Nominal Capacity 40Ah

Energy

512Wh
Internal Resistance ≤120mΩ
Cycle Life >2000 cycles @1C 100%DOD
Months Self Discharge <3%
Efficiency of Charge 100% @0.5C
Efficiency of Discharge 96~99% @1C
Standard Charge Charge Voltage 14.6±0.2V
Charge Mode 0.2C to 14.6V, then 14.6V,charge current to 0.02C (CC/CV)
Charger Current 8A

Max. Charge Current

40A
Charge Cut-off Voltage 15.6V±0.2V
Standard Discharge Continuous Current 8A
Max. Pulse Current 60A(<10s)
Discharge Cut-off Voltage 10.0V
Environmental Charge Temperature 0 ℃ to 45 ℃ (32F to 113F) @60±25% Relative Humidity
Discharge Temperature -20 ℃ to 60 ℃ (-4F to 140F) @60±25% Relative Humidity
Storage Temperature 0 ℃ to 40 ℃ (32F to 104F) @60±25% Relative Humidity
Water Dust Resistance IP56
Mechanical Cell & Method IFR26650 4S12P
Plastic Case ABS
Dimensions (in./mm.) 286*176*75mm,Customized
Weight (lbs./kg.) Approx 4kg
Terminal /
Protocol (optional) /
SOC (optional) /

The Product Feature, please refer to:

12V 40Ah Li-ion LiFePO4 Solar Street Light Lithium Battery Easy Replace for Existing Lamp Pole

Application for :

1) Energy Storage: UPS , backup ,power station.

2) EV : Golf trolleys , Electric scooters .Electric Bike ,Electric tricyle ,Electric Motor.

3) Solar System,Wind Energy Storage,Solar/Storage Home System, Solar Street Light.

4) Telecommunications Base Stations.

5) General Energy Storage (Such as: Back-up Power, Miner’s lamp, portable power supply, digital products etc.)

Factory directly sale rechargeable batteries 12v solar batteries 100ah  LiFePO4 Battery pack with handle carry

Rechargeable batteries = reversible reactions

Different chemicals are used in rechargeable batteries and they split apart through entirely different reactions. The big difference is that the chemical reactions in a rechargeable battery are reversible: when the battery is discharging the reactions go one way and the battery gives out power; when the battery is charging, the reactions go in the opposite direction and the battery absorbs power. These chemical reactions can happen hundreds of times in both directions, so a rechargeable battery will typically give you anything from two or three to as much as 10 years of useful life (depending on how often you use it and how well you look after it).

Packing

Seaworthy Carton to fully protect batteries on the way.

Each battery packed in polyfoam ,then put in 3 layer brown box,some related pcs put in 5-layer strong brown outer carton

Delivery

1..by UPS/DHL/FEDEX( It takes 3-5 days to arrive after all details confirmed)
2.by air cargo( It takes about one week to arrive after all details confirmed)
3.By sea shipment ( It takes about one month to arrive after received the d eposit and confirmed all details.
4.Port:FOB Hongkong or CIF terms.
5.Shipment date within 30days for mass production .
6,.Shipment date within 7-10days for testinng samples .

Factory directly sale rechargeable batteries 12v solar batteries 100ah  LiFePO4 Battery pack with handle carry

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