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SHENZHEN SINOLI ELECTRONIC CO., LTD.

HQ Addr.:FLAT/RM 704 7/F, BRIGHT WAY TOWER, 33 MONG KOK ROAD, MONG KO,KL, HK

Office Addr.: No. 502, FL 5th, Blog A#, LingNan Creative Valley, ShiYan Street, BaoAn Distric, Shenzhen City

Factory Addr.: B# 5Fl, Ming Jinhai Group the First Industrial Park, Tangtou Road, Shiyan Town, Baoan District, Shenzhen city, Guangdong Province, China.

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12V/24V/36V/48V/72V 12ah/15ah/20ah/25ah/30ah/40ah/50ah Lithium E Bike Battery

Shenzhen Sinoli Electronic Co.,Ltd | Updated: Dec 03, 2016
12V/24V/36V/48V/72V 12ah/15ah/20ah/25ah/30ah/40ah/50ah Lithium E Bike Battery Basic Info
  •  

  • Usage: Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat

  • Discharge Rate: Medium Discharge Rate

  • Electrolyte: lithium ion

  • Rechargeable: Chargeable

  • Voltage: 3.2V,3.6V,12V,24V,36V,48V,72V,96V,108V,120V,144V

  • Power: Battery Li-ion 1kwh,2kwh,3kwh,4kwh,5kwh,7kwh,10kwh

  • Cycle Life: More Than 2000 Times

  • Application: EV/UPS/Solar System

  • OEM/ODM: Welcome

  • Package: Carton and Pallet

  • Origin: China

  • Type: Lithium-Polymer Battery

  • Nominal Voltage: 3.2V,3.6V,12V,24V,36V,48V,72V,96V,108V,120V,144V

  • Shape: Flat Battery

  • Installation: Packaged

  • Capacity: 20ah,25ah,30ah,40ah,50ah,60ah,80ah,90ah,100ah,120A

  • Battery Type: LiFePO4 Cell, Linicomno2 Cell

  • Warranty: 2 Years

  • Certificate: Ce/FCC/MSDS/Un38.3

  • Specification: lifepo4 cell, linicomno2 cell, lithium battery

  • HS Code: 85079090


Product Description

12V/24V/36V/48V/72V 12ah/15ah/20ah/25ah/30ah/40ah/50ah Lithium E Bike Battery 
 

24V 25Ah lithium polymer battery pack(8S1P)
NoItemsSpecifications
1Charge voltage29.2V±1V
2Nominal voltage25.6V 
3Minimal capacity25Ah @0.2C Discharge
4Charge currentStandard charge: 0.5C
Rapid charge:   1C
5Standard Charging methodIn 25±2ºC, 0.5CmA charge to 29.2V,
then CV(constant voltage 14.6V) 
charge till charge current decline to £ 0.05CmA
6Charging timeStandard charge:<2.5 hours (Ref.)  Rapid charge:<1.5 hours (Ref.)
7Max. charge current1C
8Max. discharge current3C,can be 1C
9Discharge cut-off voltage20V&#177;1V
10Operating temperatureCharging:    0&#176;C ~ 45&#176;C
Discharging:  -20&#176;C ~60&#176;C
11Storage temperature0&#176;C ~ + 45&#176;C
12Battery pack weightApprox.:4.4Kg
13Battery pack dimensionLength: 235 &#177;3mm
Width: 165mm &#177;3mm
Height: 80&#177;3mm




Uniqueness of Melsen 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

Melsen cell's performance and Application

 

Uniqueness of Melsen Battery Pack

1

Modular Design

2

Pack Design with Light Weight

3

Series and Parallel Connection Technology

4

Precise Temperature Detection

5

Experimental Date Analysis

6

Without Wiring Harness Structure
 


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. SNL has a strong system working for this.


SNL is a professional lithium ion battery supplier in china, we have a professional team in making all aspects better and better, our products are:

Contact: Doris

Tel: +86 186 6567 6364

Email: info(at)sinolibattery.com

Skype: dorisluo2012

Whatapp: +8618665676364



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