Quick Details

• Place of Origin: Guangdong, China (Mainland)
• Brand Name: Vikli
• Model Number: Lithium Ion Battery 3.2V 20Ah
• Type: Li-Ion
• Nominal Voltage: 3.2V
• Size: 7*170*240(mm)
• Nominal Capacity: 20Ah
• Model: Lithium Ion Battery 3.2V 20Ah
• Battery Type: LiFePO4 battery
• Max. charge voltage: 3.65V
• Discharge cut-off voltage: 2.0V
• Standard charge time: 5h
• Rapid charge time: 3h
• Weight: 520g
• Cycle life of LiFePO4 battery: 80% DOD >2000 Times
• Storage temperature: 0°C-25°C less than 1 year
• Storage humidity: 25-85% RH

2000 Cycle Life Lithium Battery 3.2V 20Ah Lithium Ion Battery Cell

 

Features

1) Lithium ion battery cell with high capacity, light weight, high consistency, high security.

2) Prismatic lithium battery cell with long cycle life(over 2000 times).

3) Wide operating temperature range.

4) No memory effect, environmental friendly

5) High gravimetric specific energy, high volumetric specific energy, good deep discharge capacity.

6) Lithium Battery can be customized.

 Specificaiton Of 2000 Cycle Life Lithium Battery 3.2V 20Ah Lithium Ion Battery Cell

NO.	Item	Lithium ion battery cell 3.2V 20AH
1.	Nominal capacity	20AH
2.	Nominal voltage	3.2 V lithiumbattery
3.	Impedance	≤2mΩ
4.	Charge cut-off voltage	3.65 V
5.	Charge current	Standard charge:0.3C5A                          Rapid charge:  1C5A
6.	Standard Charging method	0.3C5A constant current(CC)charge to 3.65V,then constant voltage 3.65V(CV)charge till charge current decline to≤0.02C5A
7.	Charging time	Standard charge:5.0h(reference) Rapid charge:3.0h(reference)
8.	Max. discharge current	2 C5A
9.	Max instant discharge current	3 C5A
10.	Discharge cut-off voltage	2.0 V
11.	Operating temperature	Charge:0°C ~ 45°C Discharge:-20°C ~ 60°C
12.	Storage temperature	-10°C ~ 45°C
13.	Storage humidity	<85%
14.	Cell Weight	Approx:520g

 

 

 

Warning!!

 

• Use the battery charger specifically for that purpose when recharging.
• Do not discard the battery in fire or a heater.
• Do not dismantle the battery
• Do not immerse the battery in water or seawater, and keep the battery in a cool dry surrounding if it stands by.
• Do not use or leave the battery near a heat source such as fire or heater.
• Please choose Lithium iron battery charger when charging.
• Do not reverse the positive and negative terminals.
• Do not connect the battery to an electrical outlet.
• Do not short-circuit the battery by directly connecting the positive and negative terminals with metal objects.
• Do not transport or store the battery together with metal objects such as hairpins, necklaces, etc.
• Do not strike, trample or throw the battery.