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12V9Ah LiFePO4 Battery for Replacement of Lead Acid Battery

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Negotiable MOQ: 50 Packs (Price negotiable depending on order volume and customization)
Key Specifications
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Place of Origin:
Guangdong, China
Brand Name:
O'CELL
Model Number:
IFM12-90E3
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Ocell New Energy Technology Co., Ltd.
Gold Verified Supplier
5Yrs
Payment & Shipping
Payment Methods:
Port of Shipment:
shenzhen
Delivery Detail:
Delivery time depends on order quantity.

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Place of Origin Guangdong, China
Brand Name O'CELL
Model Number IFM12-90E3
Type Li-Ion
Components Other, lifepo4
Size L151*W65*H94mm
Voltage 12.8V
Weight 1.25Kg (2.76 lbs)
Nominal Capacity 9.0Ah
Application lead acid battery replacement

Specifications

UL approved cell; Robust housing with interchange design to lead acid battery; Built-in BMS; Feul gauge and replaceable fuse

Specification

1 Rated Capacity 9.0Ah Standard discharge(0.5C)after standard charge(0.5C)
2 Minimal Capacity 8.4Ah  
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 ≥ 8.8V(2.2V/cell) Adjustable (10.0V recommended)
6 Charging cut-off voltage ≤ 15.6V(3.9V/cell) Adjustable (14.6V recommended)
7 Cell and assembly method IFR18650EC-1.5AH 4S6P
8 Packing material ABS Color is adjustable
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,Cut-off voltage 10.0V  
11 Maximum Charge Current 9A  4.5A recommended for better performance and life
12 Maximum Continuous Discharge Current 18A Over current 20±2A  900~2000mS
13 Operation Temperature Range Charge: 0~45°C                          60±25%R.H.
Discharge: -10~50°C
14 Storage Temperature Range Less than 1 year : 0~25°C 60±25%R.H. at the shipment state
Less than 3 months:-5~35°C
15 Weight Approx: 1.25Kg (2.76 lbs)  
16 Pack Dimension L151*W65*H97mm

The height without terminals is 91mm;

"L” shape terminals are used;

Other terminals are available;
17 Short Circuit Protection  Will recover after removal of short 30A fuse (replaceable)
18  Fuel gauge  Four LED lights SMbus communication port

More model is available!

Major differences with 12V7Ah SLA battery

1)  2.2Kg(4.85lbs) which is nearly double weight

2) No Fuel Gauge

3) No communication port

4) With Pb and acid electrolyte that do harm to enviroment

 

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Ocell New Energy Technology Co., Ltd.
Gold Verified Supplier
5Yrs
Business Type
Manufacturer
Year Established
2008
Factory Size
10,000-30,000 square meters
Total Employees
501 - 1000 People
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