Long Cycle Lithium Iron Phosphate Battery Pack

This 12V Lithium Iron Phosphate battery pack is designed and manufactured by LIPOWER ENERGY. It could replace 12V Lead Acid battery pack, it is environmentally-friendly, and with long service life. Please contact us more information:
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Product Details

Long Cycle Lithium Iron Phosphate Battery Pack Specifications:

No.

Item

Unit

Value

Remark

01

Item No.

-

LPE-12-50


02

Battery Type

-

LFP battery cell 3.2V


03

Combination Mode

-

1P4S


04

Nominal Capacity

Ah

50


05

Minimum Capacity

Ah

48


06

Initial Internal Resistance

<75

AC 1KHz

07

Rated Voltage

V

12.8


08

Charge Cut-off Voltage

V

14.6

Unit cell max. charge voltage not exceed 3.65V

09

Discharge Cut-off Voltage

V

10

Unit cell min. discharge voltage not lower than 2.5V

10

Standard Charge Current

A

10

0.2C

11

Max. Charge Current

A

≤50


12

Standard Discharge Current

A

25

0.5C

13

Max. Discharge Current

A

≤50


14

Operating Temperature

-0~+45℃

Charge

-10~ +60℃Discharge

15

Open Circuit Voltage

V

12.8-13.6


16

Shell type

-

ABS Plastic Shell


17

Weight

kg

8

Approximately

18

Dimension

mm

223(L)*134(W)*177(H)



Battery Management System (BMS) Specification:

No.

 

Item

Unit

 

Value


Remark

01

Overcharge Protect Voltage

V

3.9V±25mV

Single Series Protection

02

Overcharge Protection Release Condition

V

3.8V±50mV


03

Over Discharge Protection Voltage

V

2.5±80mV

Single Series Protection

04

Over Discharge Protection Release Condition

V

3.0±100mV


05

Discharge Over Current Protection

A

150-180


06

Discharge Over Current Delay Time

mS

15±10


07

Discharge Over Current Release Condition    

-

Cut off load


08

Short Circuit Protect Condition

-

External Short Circuit


09

Short Circuit Protect Delay Time

uS

300-600


10

Short Circuit Protect Release Condition

-

After cutting off load


11

High Temperature Protect

70±5℃

-

12

High Temperature Protect Release Condition High temperature protect release

50±14℃



Features:

  1. Built-in BMS can protect and manage the battery's charge and discharge, provides protection against overcharge, over discharge, current overload, high temperature, short circuit, and could achieve cell balance.


12v deep cycle lifepo4 battery

2. This 1P4S cell module is made by 4pcs Lithium Iron Phosphate battery cell; Allow series with maximum 4 packs. Each pack should be charged fully before series.

3. ABS plastic shell, standard size shell, convenient to replace.

4. 9000 times long cycle life battery cell inside.

 rechargeable lithium batteries pack

About Storage:

When the LiFePo4 battery Pack is not in use for a long time, please put it in a dry and ventilated place to avoid inflammable and explosive articles; charge and maintain the battery pack regularly every three months to ensure that the battery is in the best performance state.

 

Application:

It is widely used in Energy Storage System, Instrument, Medical Equipment, Financial/Commercial Equipment, Security/Electric Power Equipment, Robot etc.

lithium phosphate battery

Shipment:

Wooden box per 12V LiFePo4 battery or customized package

Delivery time: 25-35 working days

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