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12V175Ah LiFePO4 Battery

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Negotiable MOQ: 10 Packs (Price negotiable depending on order volume and customization)
Key Specifications
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Place of Origin:
Guangdong, China
Brand Name:
OCELL
Model Number:
IFM12-1750E3
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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 OCELL
Model Number IFM12-1750E3
Type Li-Ion
Components Other, lifepo4
Size L348*W156*H270mm
Voltage 12.8V
Weight 21Kg
Nominal Capacity 175Ah
Application lead acid replacement battery

Specifications

UL approved cells; Qualified BMS; Robust ABS case; Interchange to lead acid battery

Features:
1) Built-in BMS for over charge/discharge, over temperature and short-circuit protection;
2) Maximum continuous 80A discharging;
3) Robust battery housing (ABS+PC);
4) RS485 port for communication with host;
5) LED status indicator for SOH judgment;
6) Balancing function during charging;
7) Maximum 48V battery system;

No.

Item

General Parameter

Remark

1

Rated Capacity

175Ah

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

2

Minimal Capacity

170Ah

3

Nominal Voltage

12.8V

 

4

Cycle Life

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 10.0V

Temperature: 20±5°C

Carry out 1500cycles

5

Discharge cut-off voltage

≥ 8.8V (2.2V/cell)

 

6

Charging cut-off voltage

≤ 15.6V(3.9V/cell)

 

7

Assembly method

IFR26650EC-3.3AH

4S53

8

Housing material

ABS+PC

Flame Retardant Plastic

9

Standard charge

0.2C constant current (CC) charge to 14.6V,then constant voltage (CV14.6V 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 Charge Current

60

35A or less recommended for better performance and life

12

Maximum Continuous Discharge Current

80A

Will shut off @ 105A for 35 seconds

13

Operation Temperature Range

Charge: 0~55°C

60±25%R.H.

 

At lower temperature, the charge current should be smaller.

Discharge: -10~60°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

Approx. Weight

21Kg

  

16

Dimension

L348*W156*H270mm

Female-threaded terminals: M8*1.25, build-in smart PCM

17

Short Circuit Protection

Yes

 

18

Over-temperature protection

70°C

 

19

LED Status indicator

Dual color

1.Green:Normal (5S/flash)

2.Yellow:Warning (5S/flash)

3.Red: Protection(5S/flash)

4.Red: Failure (2.5S/flash)

20

Communication protocol

RS485

With/without 5-pin M12 communication cable

 

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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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