7.4V 4.4Ah 18650 rechargeable lithium battery pack for LED flashlight

Price: 1
Brand Name: OEM
Model Number: TLH- 244FL
Country/Region: China
Post Date: Sep 16,2011

Product Description: 7.4V 4.4Ah 18650 rechargeable lithium battery pack for LED flashlight


7.4V 4.4Ah 18650 rechargeable lithium battery pack for LED flashlightSpecification:Model No.TLH-244FLCell BrandSanyoVoltage7.4VCapacityCustomisedInner Resistance160~220mΩDischarge Voltage Limit7.4VCharge protection voltage7.4VCharge Voltage Limit7.25VBurst Discharge Current4.40-4.75AContinuous Discharge Current4.40-4.75AWeight200gSize18mm*132mm*37mmConfiguration2S2PCells4Cycle Life500 TimesPCB Safety FunctionCell balancingOver-dischargeOver-current protectionOver-chargeTemperature protectionSecondary protection Advantages:1, High energy density2, High working voltage for single battery cells3, Pollution-free4, Long cycle life5, No memory effect6, Capacity, resistance, Voltage, platform time consistency is good7, With short-circuit production function, safe and reliable8, Factory price& High quality9, Good consistency, low self discharge10, Light weight, small sizeBattery Quality: 1. Cells: A grade cells to make sure batteries in high and full capacity2.Protection: Dual IC chips,that can anti-shortcircuit, anti-overcharger, anti-overcurrent, anti-overload3.Compose Type : Injection Technology to make battery more stable4.Certifications : CE,UL,FCC, RoHS,ISO90015. Long life cycly, No memory, environment friendly We can provide 18650 battery packPS:OEM&ODM are available upon request  We could provide the li-ion battery 18650 with the capacity of 1800mah to 2600mah. such s 1800mah, 2000mah, 2200mah, 2400mah, 2600mah etc.besides, we could ssemble the batteries packs according to the customer’s requirementas. such s 2s1p, 3s2p       

Supplier Details:

Shenzhen Tianlihe Technology Co., Ltd.

Sales:Mr. Nick Xiao

Contact Phone:86-755-33581260

Main Products:Rechargeable Batteries

Business type:Manufacturer, Trading Company, Distributor/Wholesaler

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