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Specifications

Specifications  
Factory direct sale price
Fast delivery
Long cycle cylindrical 18650 cell
OEM,ODM
For portable equipment
 
 
1. Specification
Item
Specification
Nominal Voltage
7.4V
Nominal  Capacity
11Ah
Weight
approx440g
Composed Type
 
Customized
 
Max Charge Protection Voltage
8V
Charging Current
0.2C
Charging Time
4-5H
Charge Method
CC-CV
(constant current and constant voltage )
Max Discharge Current
2A
Recharge Cycle Life
300 times
Working Temperature
Charge
0~45°C,45~85%RH
Dis-charge
-20~60°C,45~85%RH
Storage Temperature
and Humidity
 
One month
-20~60°C,45~85%RH
Three months
-20~45°C,45~85%RH
One year
-20~25°C,45~85%RH
Protection Functions
Over charge, Over discharge,
Over load, Short Circuit
Warranty
12 mouths
 
2.Product Advantages:
1). Green product
2). Long standby time
3). One year warranty
4). Excellent safety performance
5). Excellent storage performance and low self-discharge rate
6). Short circuit testing passed
7). Overcharge testing passed
8). Over discharge testing passed
9). 150C thermal shock test passed
10). 1.2m drop testing passed 
3. Key Applications: 
Widely applied in POS system, Solar supply system, electric tools, lighting devices, toy, household appliances and emergent device area. cordless phone, power tools, instrument and apparatus, electric bikes, Portable equipment: Laptop, camcorder,emergency light , Military equipment: IR telescope, Medical devices, household appliances, small portable Power tools  and etc. 
4. Spotlight:
1).Provide both single cells and battery packs
2).100% inspection before delivery
3).Inspects inner resistance, discharge platform and self-discharge
4). manufacturer of 18650 lithium ion battery, lithium polymer battery etc.
5).Customized packs, tags,labels, plugs, connectors, over current protection, temperature cont8.l protection are available
 5.Shipping terms:
1).Samples checking: sending by Express ( DHL / UPS / FEDEX / TNT ,by air)
2).Bulk production: sending out by cargo shipping / air freight / Express (DHL/UPS/FedEx/TNT),or we can accept other shipping terms according to your requirements.