Home > News > Content
LiFePO4 Cylinderical Cells-38120S
Sep 14, 2017

The lithium iron phosphate (LiFePO
4
) battery, also called LFP battery (with "LFP" standing for "
lithium iron phosphate battery"),is a type of rechargeable battery, specifically a lithium-ion battery, which uses LiFePO
4
 as a cathode material, and a graphitic carbon electrode with a metallic current collector grid as the anode


The above is standard description for LiFePO4 battery.But here we are going to intrduce a specific LiFePO4 battery cell-38120 type(Headway 38120).It is a round shape cell.

38 means diameter 38mm,120 means height 120mm(exclude terminals).Covers by blue color wrap.

Discharge depends on the screws of cathode and anode.

LiFePO4 38120  3.2v 10Ah battery

ITEM

Specifications

Nominal Capacity

10000mAh

Rated voltage

3.2V

Energy density (Wh/kg)

105

Internal Resistance

4mΩ

Charge (CC-CV)

Charged with constant current to 3.65v and then charged with constant voltage until current reduced to 0.01C

Charge (float)

3.6V

Max. charging current

3C30A

Standard. charging voltage

3.65±0.05V

Recommended  charging current

0.5C, 5A ×2hours

Max. continuous discharging current

3C (30A)-10C(100A)

Max.pulse discharging current(30seconds)

 10C100A

Recommended discharging current

1C(10A)

Max. End-off  discharged voltage

2.0V

Self discharge rate (monthly)

2-3%

Dimensions (mm)

Diameter

38±1


Height

38120L:122±1; 38120S:132±1

Weight (Approx.)

38120L:300g; 38120S: 330g

Working temperature

 

Charging

0~45


Discharging

-20~65

Storage

temperature

In one month

-20~45


In six months

-20~35

battery pack2.jpg

Lithium ion battery

We're Here to Help

  • Eco. and Tech. Development Zone,Changxing county,Zhejiang province,China
    +86-572-6390631
    +86-572-6290636
    joe@rightbikeonline.com

Newsletter

Enter in your email address to receive deals
and coupons.
Bookmark us today!