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120Ah 12V LiFePO4 Battery Pack Deep Cycle Lithium Built - In BMS Protect
120Ah 12V LiFePO4 Battery Pack Deep Cycle Lithium Built - In BMS Protect
Specifications
Brand Name :
TAC OEM ODM
Model Number :
12V 120AH
Certification :
MSDS REACH ROHS
Place of Origin :
GUANGZHOU
MOQ :
50 PCS
Price :
usd 235
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
100 per week
Delivery Time :
7-25 days after order confirm
Packaging Details :
10pcs for one carton
Type :
LiFePO4 Battery Pack
voltage :
12V
Voltage :
12.8-13.2V
Size :
329*172*219mm
Capacity :
116A
Maximum discharge current :
100A
Net :
12.5kg
Description

iFePO4 Battery Deep Cycle 12v 120Ah LithiumBuilt-In BMS Protect Charging and Discharging

About this item:

  • [HOW TO CHARGE] The positive and negative poles on the battery can discharge and charge the battery.SCREAM POWER LiFePO4 battery’s flat discharge curve holds above 12V for up to 90% of its capacity usage providing astronomical boosts in run-time compared to only 50% in Lead Acid.

  • [Widely Applications] 50% lighter than lead acid battery of the same capacity, And there is no memory effect, no matter what state the battery is in, it can be used as soon as it is charged. Ideal for 12V deep cycle applications in Caravans, Camper Trailers, Medical Devices, Motorhomes & Electric Mobility Scooter.

  • [Built-In Smart BMS] Our LiFePO4 battery has built-in BMS (Battery Management System) to protect it from overcharge, over-discharge, over-current, and short circuit with excellent self-discharge rate. Built-in temperature protection function, BMS cuts off charging below -4℉(-20°C),high temp cut off prevents charging over 158℉(70℃).Battery BMS does not support battery series use.If you need to use it in series, please contact us for customization.


LiFePO4 Battery Deep Cycle 12v 120Ah LithiumBuilt-In BMS Protect Charging and Discharging



Battery specifications:

No. Items Specifications

Remark

1

Capacity for assembled cell

discharging by 0.2C

≥116Ah

Standard discharging method

2

Battery Voltage

12.8-13.2V

Delivery voltage, Within 10 days from Factory

3

Standard charge condition

Charge with 0.2C constant current and 14.6Vconstant voltage, charge to 14.6V continue charging till current decline to ≤0.01C

Charge voltage: 14.6V±0.02V

Charge current:0.2C

4

Maximum charge current

100A

For continuous charging mod

5

Maximum discharge current

100A

For continuous discharge mod

6

Standard discharging method

0.2C constant current discharge to 8V,

7

Internal Impedance

Assemblage Impedance

Measure two sides of the drawing line after assembling.

.
8


Net

 12.5Kg

120Ah 12V LiFePO4 Battery Pack Deep Cycle Lithium Built - In BMS Protect

Safty performance:

No.

Items

Test Method and Condition

Criteria
1

Thermal exposure test

Each fully charged cell, stabilized at room temperature, is placed in a circulating air-convection oven. The oven temperature is raised at a rate of 5 °C/min ± 2 °C/min to a temperature of 130 °C ± 2 °C. The cell remains at this temperature for 10 min before the test is discontinued.

No fire, No explosion
2

Low pressure

Each fully charged cell is placed in a vacuum chamber, in an ambient temperature of 20~25℃. Once the chamber has been sealed, its internal pressure is gradually reduced to a pressure equal to or less than 11.6 kPa (this simulates an altitude of 15240 m) held at that value for 6 h.

No leakage, No fire, No explosion
3.

Short test

The fully charged battery is to be short-circuited by connecting the positive and negative terminals of the battery with resistance load not exceed 100mΩ. Tests are to be conducted at room temperature 20~25℃.

No fire, No explosion

The Temperature of the Battery surface not exceeded than 150℃
4

Over Discharg

(After standard charge. Cells are discharged at constant Current of 0.2C to 2.0V, and the positive and negative terminal is connected by a 30Ω wire for 24 hours. Cell Condition: Fresh, Fully charged cell.)

No fire, No explosion
5

Over charge test

After standard charge, continue to charge with a constant voltage 4.8V per a cell, holding 8h.

No leakage, No fire, No explosion
6

Soak Test

Put the batteries into clean water, be soaked for 24 hours.

No break, No fire


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120Ah 12V LiFePO4 Battery Pack Deep Cycle Lithium Built - In BMS Protect

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Product Detail
Brand Name :
TAC OEM ODM
Model Number :
12V 120AH
Certification :
MSDS REACH ROHS
Place of Origin :
GUANGZHOU
MOQ :
50 PCS
Price :
usd 235
Contact Supplier
120Ah 12V LiFePO4 Battery Pack Deep Cycle Lithium Built - In BMS Protect

Guang Zhou Sunland New Energy Technology Co., Ltd.

Verified Supplier
14 Years
guangzhou
Since 2011
Business Type :
Manufacturer, Importer, Exporter
Main Products :
Portable Energy Storage System, Solar Energy Storage System, Battery Energy Storage System
Total Annual :
10 USD Million-15 USD Million
Employee Number :
1000~2000
Certification Level :
Verified Supplier
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