2S 1500mAh 7.4V Polymer Li Ion Battery 903462 Wireless RC Helicopter Lipo Battery

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Shenzhen AMT Technology Co., Ltd.

City: shenzhen

Province/State:guangdong

Country/Region:china

Tel:86-0-13728607484

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Brand Name	ODM/OEM
Model Number	903462-1500mAh-2S 7.4V
Certification	UL1642/IEC62133/UN38.3/ROHS/MSDS
Place of Origin	Shenzhen,ChIna
Minimum Order Quantity	100pcs
Price	Negotiate
Payment Terms	T/T
Supply Ability	2 million pcs every month
Delivery Time	2~3weeks for samples,4~5 weeks for mass production
Packaging Details	standard export carton
Normal Voltage	7.4V
Typical Capacity	1500mAh
Cell Type	Polymer Li-ion Battery
Warranty	12 months
Brand	OEM/ODM
Dimension	173469mm
Use	Toys, Power Tools, Home Appliances, Consumer Electronics
Advantage	High energy density
Package	Standard Export Cartons
Cycle Life	500-1000 Times
Protection	overcharger, overdischarge, overcurrent and short circuit

Detailed Product Description

7.4V 2S 1500mAh 7.4v Li-polymer battery 903462 for Wireless/ RC Helicopter / GPS

Production Description:

1. Basic Parameters

AMT RC helicopter battery 2S 1500mah 7.4v Li-polymer battery 903462
Cell	3.7V 903462 1500mAh battery cell
Battery Chemicals	Lithium Ion polymer
Nominal Voltage	3.7V
Nominal Capacity	1500mAh
Charge Method	CC-CV
Standard Charging Current	1C
Continuous Discharging Current	1C(Peak 90C)
Fully charged Voltage	4.2v
Discharging Cut-off voltage	2.75V
Dimensions (LWH)	173469mm
Inner resistance	≤0.7mΩ
Weight	80g
Charging Temperature (Charging)	0°C ~45°C
Working Temperature (Discharging)	-20°C ~60°C
Cycle life (100% DOD)	> 500 times

2. Advantages

3. Safety Characteristics

Items	Criteria	Test Method
Over-charge	No fire. No explosion.	Charging to 6V with Maximum Charging Current after Standard Discharge, then CV Charge till current decline to End-of-Charge Current or CV time is more than 7hours.
Short-Circuit	The maximum Temperature: ≤150℃. No fire. No explosion.	Rest for 30miniutes at (55±2)℃ after Standard Charge, then short-circuit battery by connecting the positive and negative terminals with a circuit load having a resistance load(copper wire) of 80±20mΩ.Test can be terminated when battery surface temperature has returned to ±10°C of environment temperature.
Thermal Abuse	No fire. No explosion.	The battery is to be heated in a gravity convection or circulating air oven after Standard Charge. The temperature of the oven is to be raised at a rate of 5±2℃per minute to a temperature of 130 ±2°C and remain for 10 minutes.

4. Quality Control

5. Applications

6. OEM/ODM Service

7. Package and Shipping

Product Tags: 7.4v Polymer Li Ion Battery 903462 2S 1500mAh Polymer Li Ion Battery 903462 RC Helicopter Lipo Battery

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