OEM/ODM 3.2V 25ah Rechargeable Li-ion Battery for Electric Vehicle/Electric Mower, Li-ion Battery, LiFePO4 Battery

OEM/ODM 3.2V 25ah Rechargeable Li-ion battery for Electric Vehicle/Electric Mower
Hello. This is Margaret from Melsen. Melsen is a pioneer in the lithium battery market and a unique lithium battery solutions company. LiFePo4 and NMC(Li(NiCoMn)O2) are the major material.

Lithium polymer battery modules in parallel or in series, can be used in electric vehicle, E-bike, UPS, E-tools, E-scooter, energey storage system, telecommunication base station, unmanned airplane, golf cart, fork lift, cleaning car, electric wheelchair, etc.

Product show


Model#F90137232
NO.
Item
Specifications
1
Nominal capacity
25Ah
2
Nominal voltage
3.2V
3
Dimension
233*137.5*9mmmm
4
Standard Discharge Current    
25A
5
Max. Charge Current
25A
6
Impedance
1.8mΩ
7
Discharge Rate
3C
8
Discharge Cut-off Voltage    
2.5V
9
Weight              
About 550g
10
Operating temperature
Charging:0ºC~45ºC
Discharging:-20ºC~60ºC
11
Storage temperature
-5ºC~35ºC
12
Storage Humidity
≤75% RH
13
Appearance    
Without scratch,distortion,contamination and leakage
14
Standard environmental condition
Temperature: 23±5ºC
Humidity :  45-75%RH
Atmospheric Pressure:86-106 Kpa
You can't miss Melsen high quality li-ion battery
Uniqueness of single battery cell
1. Safety
2. Long cycle life
3. Low internal impedance
4. High energy density
5. High power density
6. Excellent temperature performance

Safety Performance:  



Item

Test name

Result

1

Over charge

No fire,no explosion

2

Over discharge

No fire,no explosion

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



Battery quality control for after-sale

All of Melsen battery cells in a pack are with very high consistency.In a pack, each cell has its own sole electronic code(ID number) for quality control after-sale. Assume one cell in a pack is damaged in any reason after several years later, we could provide a exactly same cell to the client to replace this damaged one(same voltage, capacity, impedance,etc.), in order to make sure all of the cells in this pack with very high consistency. Melsen has a strong system working for this.

About Melsen
Melsen Power Technology Co.,Ltd is a is a high-
tech enterprise in national key field, which is specialized in developing, producing, selling lithium polymer battery and battery pack, BMS, PACK, and high-quality and high-rate starting battery. The product application field range from EV to HEV, including bus, PCV, SUV, golf cart, city delivery vehicle, mail truck, electric garbage vehicle and so on. Meslen Power is planning to launch a series of products which can provide power for electric vehicle and motorcycle. Besides, Melsen Power also aims to make the products to be solar-powered and compact, thus installing them into portable equipment so as to mitigate the environmental issues caused by lithium battery scrap.




Melsen Customer Feedback

We are happy with your battery quality. I've also been very happy with your good support,

let's continue discussions and work on more,tks.----Michael (from Berlin,Germany)


Order information

Sample is avaliable and welcome.

Trade term: FOB Shenzhen or Guangzhou; EXW, CIF,DDU and DDP are available.

Delivery time: 7 working days for sample order, 15- 25 working days for mass order.

For more information, please contact with

Margaret Wen

+86 18273136972

Warmly welcome your message,more discounts are waiting for you !