3.7V 2900mAh 18650 lithium battery

Specification
1.Nominal voltage:3.7 V
2.Nominal capacity:2900mAh
3.Discharge from 4.2V to 3.0V at 0.2C mA
4.Minimal capacity: 2850mAh
5.Max charge current: 5800 mA 2C
6.Charging method:Charge with constant current 1C to 4.2V, then charge with constant voltage 4.2V till charge current is less than 0.01C
7.Discharge cut-off voltage:3.0 V, the over-discharge detection voltage of PCM
8.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
9. Storage for a long time(>3 months) and the storage condition shall be:<35°C;65±20%RH;3.7~3.9V
10.Cell Weight (Approx):50g
11.Cell Dimension (Max):according to customer demand

Advantages:

1, High energy density
2, High working voltage for single battery cells
3, Pollution-free
4, Long cycle life
5, No memory effect
6, Capacity, resistance, Voltage, platform time consistency is good
7, With short-circuit production function, safe and reliable
8, Factory price& High quality
9, Good consistency, low self discharge
10, Light weight, small size

Features:

1, Longer storage life than NiMH Batteries
2, Light weight and higher energy density than any rechargeable battery
3, Installed IC chip will prevent the battery pack from over charge and over discharge.
It helps protect battery chemistry integrity and prolongs battery life.
4, Installed polyswitch will cut off power if battery discharge current more than 6.6Ah
5, Perfect for building up battery pack for medical equipment Back-up or EPS Emergency Power
6, Supply which requires compact size and lighter weight
7, The battery module is wrap by PVC

Approval: 

CE, UL, REACH, ROSH; ISO 9001:2008 and ISO 14001:2004 approval have been carried. 

Shipping:
1. We will ship the products within 15 workdays after receipt of payment. 
2. We can ship to you by UPS/FEDEX/DHL and so on. Other shipping terms can also be arranged according to specific requirements. 
3. We are not responsible for any accidents, delays or other issues that are the responsiblility of the shipping service. 

Shipping:
1. We will ship the products within 15 workdays after receipt of payment. 
2. We can ship to you by UPS/FEDEX/DHL and so on. Other shipping terms can also be arranged according to specific requirements. 
3. We are not responsible for any accidents, delays or other issues that are the responsiblility of the shipping service.


Payment:
1. We accept T/T, PAYPAL, Western Union, Cash and so on. 
2. If you prefer other payment terms, please contact us.

How to order?
1. Please let us know what kind of model you need?
2. We make invoice for you.
3. Please check and confirm the invoice.
4. Once confirmed the order, please pay it soon.
5. After payment, all goods will be sent to you in 2 weeks.

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