LiFePO4 Battery for Backup system, buy high drain, high quality 12V 110Ah lifepo4 battery to replace deep cycle lead acid battery on China Suppliers Mobile

Product Details

Features:

1) UL1642, CB(IEC62133) , UN38.3 approved cells;

2) Built-in Smart BMS against abuse;

3) real-time data mornitoring is available via communication box;

4) Bi-color LED light indicates four status;

5) Rubost housing for easy transportation;

LiFePO4 battery VS traditional SLA battery:

1) Smaller size, normally 1/3 of traditional SLA battery;

2) Lighter weight, normally 2/3 of traditional SLA battery;

3) Longer cycle-life, normally 2000 cycles vs 300 cycles for SLA battery;

4) Higher available capacity in deep discharge,normally 100%DOD vs 60%∼70%DOD for traditional SLA battery;

5) Stable power output vs traditional SLA battery;

6) Totally environmental-friendly;

Specification:

No.	Item	General Parameter	Remark
1	Rated Capacity	110Ah	Standard discharge(0.2C)after standard charge(0.2C)
2	Minimal Capacity	108Ah	Standard discharge(0.2C)after standard charge(0.2C)
3	Nominal Voltage	12.8V
4	Life Expectation	Residual capacity is more than 60% of the rated capacity	1) Charge: CC @ 0.2C to 14.6V, then CV till current to 0.05C 2) Rest: 30min. 3) Discharge: 0.2C to 10V Temperature:20±5℃ Carry out 1200 cycles
5	Discharge cut-off voltage	2.3V/cell (≥9.2V)	10.0V recommended
6	Charging cut-off voltage	3.9V/cell (≤15.6V)	14.6V recommended
7	Assembly method	IFR26650EC-3.3AH	4S34P
8	Housing material	ABS+PC	Flame Retardant Plastic
9	Standard charge	0.2C constant current (CC) charge to 14.6V,then constant voltage (CV)14.6V charge till charge current decline to ≤0.05C	Charge time : Approx 7.0h

10	Standard discharge	Constant current 0.2C Cut-off voltage 10.0V
11	Maximum Continuous Charge Current	60A @ 20℃	36A or less recommended for better performance and life
12	Maximum Continuous Discharge Current	100A @ 20℃	Will shut off @105A for 35 seconds
13	Operation Temperature Range	Charge: 0~55℃	60±25%R.H.
13	Operation Temperature Range	Discharge: -10~60℃	60±25%R.H.
14	Storage Temperature Range	Less than 1 year: 0~25℃	60±25%R.H. at the shipment state
14	Storage Temperature Range	Less than 3 months:-5~35℃	60±25%R.H. at the shipment state
15	Approx. Weight	13.9Kg	101Wh/Kg Or 139Wh/L
16	Dimension	L260W158H246mm	Female-threaded terminals: M8*1.25, build-in smart BMS
17	Short Circuit Protection	Recover after removal of short
18	Status LED indicator	Dual color	1.Green:Normal (5S/flash) 2.Yellow: Warning (5S/flash) 3.Red: Protection(5S/flash) 4.Red: Failure (2.5S/flash)
19	Communication protocol	Modbus	optional
20	Over-temperature protection	70℃

Some Smart battery with SMbus protocol:

Model		IFM12-6.6E3	IFM12-90E3	IFM12-200E3	IFM12-450E2
Nominal Capacity		6.6Ah	9.0AH	20.0AH	45.0AH
Nominal Voltage(V)		12.8V
Max. Voltage(V)		14.6V
Standard Charge Current(A)		3.3A (CC-CV)	4.5A (CC-CV)	10A (CC-CV)	10A (CC-CV)
Max. Constant Discharge Current(A)		13A	15A	23A	20A
Max. Pulse Discharge Current		18A(3S)	18A (3S)	38A (3S)	38A (3S)
Assembly method		IFR26650EC-3.3Ah 4S2P	IFR18650EC-1.5Ah 4S6P	IFR26650EC-3.3Ah 4S6P	IFR18650EC-1.5Ah 4S30P
Battery Housing		ABS + PC
Approx. Weight(g)		0.9 Kg	1.25Kg	2.5Kg	5.9Kg
Approx. Dimensions		151X65X95mm	151X65X95mm	76X166X181mm	195X130X183mm
Life Expectation (80% DOD)		>2000 cycles
Communication protocol		SMbus
Fuel gauge		4 led indicators			5 led indicators
Terminals		F2		M5 screws	M6 screws
Self-discharge Ratio/month		≤3%
Temperature	Charge	0°C~45°C
	Discharge	-20°C~55°C
	Storage	-10°C~35°C

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