18650 3.7V 2550mAh Ncm Cell Battery for Electrical Tools/Electric Car

Basic Info

Model NO.	18650/20P
Keywords	Battery Lithium LiFePO4
Model Number	Eve 2550mAh
Weight	45.0g
Brand	Evl
MOQ	1500
Material	Aluminum
Transport Package	Carton
Specification	18650 2550mah
Trademark	EVL
Origin	Shandong
HS Code	8507600090
Production Capacity	1, 000, 000PCS

Product Description

Product Description

18650 3.7v 2550mah ncm cell battery for electrical tools/electric car.
Maintain charge voltage at 4.20V for 1hour (recommended for maximum capacity). Cell must be charged with constant current-constant voltage method. Do not continue to charge cell over specified time.Recommended cut-off voltage to 3.0V. Recommended max continuous discharg.For maximum performance, discharge the cell in a temperature range of -20°C to 60°C.

Storage the cell at temperature of 0°C to 45°C (less than 3 months), low humidity and no corrosive gas atmosphere.In case of long period storage (more than 3 months), storage the cell at temperature range of 0°C ~ 25°C,low humidity, no corrosive gas atmosphere.Do not use or leave the cell under the blazing sun (or in heated car by sunshine)Do not drive a nail into the cell, strike it by hammer or tread it.Do not connect cell to the plug socket or car-cigarette-plug.Do not handle or store with metallic like necklaces, coins or hairpins, etc.Do not immerse the cell in water or sea water, or get it wet.Do not subject the cell to strong mechanical shocks.Do not reverse the polarity of the cell for any reason.Detailed Photos

 

Product Parameters

Typical Voltage	3.6V
Cell Weight	45±2 g
End-of-charge Voltage	4.2V
End-of-charge Current	50mA
End-of-discharge Voltage	2.5V
Standard Charging current	500mA
Fast charge	1250 mA
Max. Charge current	2500mA

Certifications

Packaging & Shipping

Company Profile

Evlithium is a leading lithium battery & LiFePO4 battery manufacturer and supplier from China, we have over 10 years experience on providing LiFePO4 battery, Winston Battery, CALB Battery, Sinopoly battery and chargers, battery management system and other parts for electric vehicles and energy storage system.

 

FAQ

1. who are we?
We are based in Shandong, China, start from 2013,sell to Western Europe(35.00%),Domestic Market(18.00%),North America(15.00%),Oceania(10.00%),Northern Europe(6.00%),Southern Europe(5.00%),Eastern Europe(3.00%),Africa(3.00%),Southeast Asia(2.00%),South America(00.00%),Mid East(00.00%),Eastern Asia(00.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
LiFePO4 Battery,Lithium Iron Phosphate Battery,NCM Battery,Ito Battery,On Board Battery Charger,BMS,Battery Balancer,Inverter,Converter

4. why should you buy from us not from other suppliers?
we have over 10 years experience on providing lithium battery, LiFePO4 Battery, Winston Battery, Thunder sky battery, CALB battery and charger, Battery Management System.

5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW;
Accepted Payment Currency:USD,EUR;
Accepted Payment Type: T/T;
Language Spoken:English,Chinese