Zhejiang Godsend Power Technology Co.,Ltd
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Product

Long Life Lithium Marine 3.2V 20Ah Battery for Motor Vehicle and Lawn Mower

Godsend’s 3.2V 20Ah LiFePO4 battery use internationally mature cylindrical structure design. Great performance and conformity are secured by strict quality control process and updated equipments. It is proper for electric lawn mower, electric boat and ship, electric scooter use. Specifications...

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Products Details

Product Introduction

Godsend's 3.2V 20Ah LiFePO4 battery use internationally mature cylindrical structure design. Great performance and conformity are secured by strict quality control process and updated equipments. It is proper for electric lawn mower, electric boat and ship, electric scooter use.

Specifications

Item

Specification

Model

GSF46160M-20

Rated capacity

20Ah

Rated voltage

3.2V

Standard charge current

1C (20A)

Max. continuous discharge current

10C (200A)

Max. instant discharge current

15C (300A)

Impedance

≤1.5mΩ

Weight

570±10g

Dimensions

Height:178±1mm

Diameter:46±0.5mm

Operating temperature

Charge:-20~45℃

Discharge:-20~60℃

Storage temperature

-10~35℃

Characteristic

Ø  Deep cycle performance - over2000 cycles(1C rate, 100%DOD)

Ø  Low Self-discharge - Less than 5% per 3 months

Ø  Excellent abuse tolerance under thermal shock, mechanical vibration or other circumstances

Ø  Most durable and reliable energy source

Ø  Steady output voltage

Ø  The cell can be charged under -20℃ with our BMS

Safety performance

Item

Test name

Result

1

Over charge

No fire,no explosion

2

Over discharge

No fire,no explosion,no leakage

3

Short Circuit

No fire,no explosion

4

Drop

No fire,no explosion,no leakage

5

Hot oven

No fire,no explosion

6

Crush

No fire,no explosion

7

Needle puncture

No fire,no explosion

8

Sea water

No fire,no explosion

9

Thermal Cycle

No fire,no explosion,no leakage

10

Low pressure

No fire,no explosion,no leakage

image001.jpg

Figure 1: Cross section of a lithium-ion cylindrical cell

The cylindrical cell design has good cycling ability, offers a long calendar life and is economical.

Source: Sanyo

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Address: No.268, Kangsheng Road, Qiandaohu Town, Chun'an County, Hangzhou City, Zhejiang Province, China
Tel: +86-571-83893187
Fax: +86-571-83893187
E-mail:sales02@godsend-power.com
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