18650 3400mAh 1s1p Lithium Battery Pack with PCB/PCM

18650 3400mAh 1S1P lithium battery pack with PCB/PCM

Specification
1. Model: Li-ion 18650
2. Capacity: 3400mAh
3. Voltage: 3.7V
4. Work voltage: 2.5~4.2V
5. Pack dimension: 18*65mm (single cell) with PCM, lead wire and connector
6. Impedance: 80 m Ω 
7. Cycle Life: 80% capacity remains after 350cycle (charge at 0.5C and discharge at 0.2C)

2.Product Advantages: 
1).With short-circuit production function, safe and reliable;
2).Up to 500 cycles life,low self-discharge,no memory effect;
3).Factory mastered technology and competitive price;
4).CE/ROSH/MSDS/UN38.3

Details:

Model	18650 3400mah
Nominal voltage	3.7v
Nominal capacity	3400mah
Size	thickness × width × length (mm)
	T18*H18*L65mm (with PCM)
Advantage	High energy density Safety and reliable(with PCM) Long cycle life Never explosion,stable performance,environment friendly capacity and size could be customized
Max charge current	1C
Charging method	then charge with constant voltage 4.2v, till charge current less than 0.01C
Max discharge current	1C
Discharge cut-off voltage	the over-discharge detection voltage of PCM
Operating environment	Charging, 0°C ~ 45°C ; 65±20%RH
	Discharging, -20°C~60°C ; 65±20%RH
Storage environment	-20°C~45°C
	65±20%RH
	storage for a long time(>3 months) and the storage condition shall be:<35°C;65±20%RH;
CycleLife (80% Prime Capacity) :	>500times
Charging Attention	Charging current and charging voltage should be less than specified in the Product Specification.
	The charger shall be designed to comply with Specification.
	It is dangerous that charging with higher current or voltage than Product Specification may cause damage to the cell electrical,mechanical safety performance.

Payment Terms
1.We accept bank transfer(T/T) ,PayPal,Cash.
2.If you prefer other payment method,please contact us by email.
 
Shipping Terms
1.Samples order: sending by Express ( DHL/ UPS/ FEDEX/ TNT )
2.Bulk order: sending out by air/express/sea.
 
Warranty Instructions
1.We provide 2 years Warranty.
2.Warranty code: quality problems, defective goods can be fixed or replacement; Man-made damage, inflowing water, fault operation leading to short circuit or burning, damaged by carrier is out of our warranty.
3.Goods should be returned in original condition to qualify for a replacement or repair.
 
Advantages
1.OEM&ODM manufacture, design any of special shape, dimension and other requirements battery packs.
2.Good quality, competitive price, fast delivery, excellent service. 
3. Wonderful package, stable shipment, 100% testing and inspection before shipment to insure the quality. 
4.CE, RoHS, UN38.3, UL, MSDS certificates.
5. Quick action&response,every inquires will be relied within 24 hours.