Hot Sell Rechargeable Battery 7.4V 18650 4400mAh Lithium Ion Battery

• Customization: Available
• Transport Package: Standard Export Carton Package
• Specification: HYGN18650-2S2P-7.4V-4400mAh
• Model NO.: HYGN18650-2S2P-7.4V-4400mAh
• Trademark: HYGN
• Origin: China
• HS Code: 8506500000
• Production Capacity: 100000 Piece/Pieces Per Month

Product Description

pecifications

1.lithium ion rechargeable battery 18650-2S2P
2.Capacity: 4400mAh or more 
3.Voltage: 7.4V 
4.OEM & ODM welcomed

Features and Benefits

• High quality 7.4V Li-Ion rechargeable battery pack
• Made of 4 2200mAh cylindrical 18650 cells with PCB for full protection
• Light weight and higher energy density than any rechargeable battery
• No memory effect and rechargeable
• Longer storage life than NiMH battery
• Built-in IC chip will prevent battery pack from over charge and over discharge and prolongs battery life
• Perfect for building 7.4 battery pack for bike lighting, RC toy (cars and airplanes), robots, cameras, DVD external battery.
• Recommend  Smart Li-Ion Battery Charger to charge the battery pack (With charging volatge set at 8.6V on the charger)
• 3.5A Current limited Round PCB
•  24AWG Connector Wires
• Other battery capacity available: 2200mAh,2400mAh. 2600mAh, 2800mAh, 3000mAh.3200mAh

Technical Specs

 

Capacity	4400mAh
Voltage	7.4V
Dimensions	68mm Height x 42mm Diameter
Weight	232g
Max. charge current	3 A
Discharge current	3.5A
Cut off voltage	Over-Charge Protection: 8.6V Over-DisCharge Protection: 5.5V

 

Cautions

• CAUTION: when working with Li-ion cells, they are very sensitive to charging characteristics and may explode if mis-handled.
• User should have enough knowledge on Li-Ion rechargeable batteries in charging, discharging and assembly before use.
• We are not responsible for any damage caused by misuse or mishandling of these Li-Ion batteries
• Strongly suggest that you use our smart Li-Ion battery charger to recharge the battery pack
• Never use conventional DC adapter to charge the battery module) We are NOT responsible for any damage that is caused by the misuse of the Li-Ion Battery
• Please don't make parallel connection with more than two modules to avoid uneven charge.

2.Payment Policy:

1.  T/T to company account (large amount)

2.  Western Union (100-3000USD); 

 

3.Shipping Policy:

1.  Samples checking: sending by Express (DHL / UPS / FEDEX / TNT)

2.  Bulk production: sending out by cargo shipping / air freight / Express