12.8V110Ah LiFePO4 battery pack - IFM12-1100E3

UL approved LiFePO4 cells;Qualified BMS;Robust ABS case; Interchange with lead acid battery;LED status indicator; - details see: https://www.vehicleto.com/12-8v110ah-lifepo4-battery-pack-10016336
Condition: NewPlace of Origin: Guangdong China (Mainland)Brand Name: O'CELLModel Number: IFM12-1100E3
Nominal voltage: 12.8VNominal capacity: 110AhDimension (L*W*H): 260*158*246mmWeight: 13.9Kg
Battery housing: ABS+PCColor: Blue (optional)LED indicator: Dula colorCommunication interface: RS485(optional)
Terminals: M8 Female-threaded   
12.8V110Ah LiFePO4 battery pack
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Specification

This specification is applied to the LiFePO4 battery pack that manufactured byO’CELL Technology Co., Ltd. There is built-in smart PCM for over charge/discharge, over temperature protection. It owns RS485 interface for communication and LED status indicator.

Application: Automobile Starting battery.

Do not connect in series to more than 24V. Do not short-circuit. External fuse recommended.

No.ItemGeneral ParameterRemark
1Rated Capacity110.0Ah

Standard discharge(0.2C)after standard charge(0.2C)

2Minimal Capacity107.0Ah
3Nominal Voltage12.8V
4Life ExpectationResidual capacity is more than 60% of the rated capacity1)Charge: CC @ 0.2C to 14.6V, then CV till current to 0.05C

2)Rest: 30min.

3)Discharge: 0.2C to 10.0V

Temperature:20±5°C

Carry out 1500 cycles

5Discharge cut-off voltage≥ 8.8V (2.2V/cell)Over-discharge protection release at 10.0V
6Charging cut-off voltage≤ 15.6V(3.9V/cell)Over-charge protection release at 14.6V
7Assembly methodIFR26650EC-3.3AH4S34P
8Housing materialABS+PCFlame Retardant Plastic
9Standard charge0.2C constant current (CC) charge to 14.6V,then constant voltage(CV)14.6V charge till charge current decline to ≤0.05CCharge time : Approx 7.0h
10Standard dischargeConstant current 0.2C

Cut-off voltage 10.0V

11Maximum Charge Current55A33A or less recommended for better performance and life
12Maximum Continuous Discharge Current100AWill shut off @ 105A for 35 seconds

13

OperationTemperature Range

Charge: 0~55°C

60±25%R.H.

At lower temperature, the charge current should be smaller.

Discharge: -10~60°C

14

StorageTemperature Range

Less than 1 year: 0~25°C

60±25%R.H.

at the shipment state

Less than 3 months:-5~35°C
15Approx. Weight13.9Kg
16DimensionL260*W158*H246mmFemale-threaded terminals: M8*1.25, build-in smart BMS
17Short Circuit ProtectionN/AExternal fuse recommended
18Over-temperature protection70°C
19LED Status indicatorDual color1.Green:Normal (5S/flash)

2.Yellow:Warning (5S/flash)

3.Red: Protection(5S/flash)

4.Red: Failure (2.5S/flash)

20Communication protocolRS485With/without 5-pin M12communication cable
Packaging Detail:UN transportation carton
Delivery Detail:within 25 days

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