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12V21Ah LiFePO4 Battery for Replacing Lead Acid Battery

Name: 12V21Ah LiFePO4 Battery for Replacing Lead Acid Battery
Brand: OCELL
SKU: 143103294
Availability: InStock

Negotiable MOQ: 20 Packs (Price negotiable depending on order volume and customization)

Key Specifications

Place of Origin:

Guangdong, China

Brand Name:

OCELL

Model Number:

IFM12-210E1

Ocell New Energy Technology Co., Ltd.

5Yrs

Payment & Shipping

Payment Methods:

Port of Shipment:

Shenzhen

Delivery Detail:

Delivery time depends on order quantity.

Place of Origin Guangdong, China

Brand Name OCELL

Model Number IFM12-210E1

Type Li-Ion

Components Other, LiFePO4

Size L181*W76*H166mm

Voltage 12.8V

Weight 2.75Kg (6.0 lbs)

Nominal Capacity 21Ah

Application golf cart

Specifications

Steady power output;
Longer service life;
No acid leak;
Lightweight;

Specification

1	Rated Capacity	21.0Ah	Standard discharge(0.5C)after standard charge(0.5C)
2	Minimal Capacity	19.6Ah
3	Nominal Voltage	12.8V
4	Cycle Life	Higher than 60% of the Initial Capacity of the battery pack	1)Charge: 0.5C CC to 14.6V, then CV till current to 0.05C 2)Rest: 30min. 3)Discharge: 0.5C to 10.0V 4)Carry out 800cycles (Temperature:20±5°C)
5	Discharge cut-off voltage	8.0V	10.0V(recommended)
6	Charging cut-off voltage	15.6V	14.6V(recommended)
7	Cell and assembly method	IFR18650EC-1.5AH	4S14P
8	Packing material	12V17AH SLA battery housing
9	Standard charge	0.5C constant current(CC) charge to 14.6V,then constant voltage (CC)14.6V charge till charge current decline to ≤0.05C	Charge time : Approx 3.5h
10	Standard discharge	Constant current 0.5C to 10.0V
11	Maximum Charge Current	25A	3A recommended for better peformance and longer life
12	Continuous Discharge Current	25A	Peak current 35A 5S
13	Operation Temperature Range	Charge: 0~45°C	60±25%R.H.
13	Operation Temperature Range	Discharge: -10~50°C	60±25%R.H.
14	Storage Temperature Range	Less than 1 year : 0~25°C	60±25%R.H. at the shipment state
14	Storage Temperature Range	Less than 3 months:-5~35°C	60±25%R.H. at the shipment state
15	Weight	Approx: 2.75Kg
16	Pack Dimension	L181W76H166mm