Sign In | Join Free | My tjskl.org.cn
tjskl.org.cn
Products
Search by Category
Home > Batteries >

18650 Lithium Battery Pack , 3.7v Rechargeable Lithium Ion Battery

Categories Lithium Battery Pack
Brand Name: OEM
Model Number: 3.7V 18650 1200-3500MAH
Certification: UL
Place of Origin: Guangdong, China
MOQ: 4 pieces
Price: $4.00/pieces 4-499 pieces
Supply Ability: 3000 units/month
Warranty: 3 months
Anode Material: NCM
Chargeable: Yes
Application: Toys, Power Tools, Home Appliances, Consumer Electronics, BOATS, Golf Carts, SUBMARINES, Electric Bicycles/Scooters, Electric Folklifts, electric vehicles, Electric Wheelchairs
Battery Size: 18*650
Weight: 93g
The charging ratio: 0.2~2C
The discharge rate: 0.2~2C
Storage Type: -5~35℃
Battery type: Rechargeable Li-ion battery
Port: YANTIAN
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
Submit Buying Request
  • Product Details
  • Company Profile

18650 Lithium Battery Pack , 3.7v Rechargeable Lithium Ion Battery

OEM manufacturer rechargeable lithium ion battery 3.7v 18650 li ion battery pack
A battery consists of an anode, cathode, separator, electrolyte, and two current collectors (positive and negative). The anode and cathode store lithium. The electrolyte carries positively charged lithium ions from the anode to the cathode and vice versa through the separator. The movement of lithium ions generates free electrons in the anode, which creates a charge at the positive current collector. Current then flows from the current collector through the device being powered (phone, computer, etc.) to the negative current collector. Separators prevent the flow of electrons inside the battery.
PARAMETERS
#ItemSpecifications
1Nominal Capacity2200mAh 0.2C Discharge
2Minimum Capacity2100mAh 0.2C Discharge
3Nominal Voltage3.7V
4Charge Current

Standard Charge:0.5C

Rapid Charge:1.0C

5Standard Charging Method0.5C CC(Constant Charge)charge to 4.2V, then CV(Constant Voltage 4.2V)charge till charge current decline less than 0.01C
6Charging Time

Standard Charging: Approx. 5hours

Rapid Charging: Approx. 2.5hours

7Max. Charge CurrentConstant Current 1C5A Constant Voltage 4.2V 0.01C5A Cut-off
8Max. Discharge CurrentConstant Current 1.0C5A End Voltage 3.0V
9Standard discharge CurrentConstant Current 0.2C5A End Voltage 3.0V
10Discharge Cut-off Voltage3.0V
11Charge Cut-off Voltage4.2V
12Initial ImpedanceLess than 100mo
13Weight45g
14Operating Temperature

Charging:0-45

Discharging:-20-60

15Storage Temperature-5-35
16Storage HumidityLess than 75%RH
17AppearanceWithout scratch, distortion, contamination, and leakage
18Standard Environmental Condition

Temperature:18-28

Humidity:45-75%RH

Atmospheric Pressure:86-106Kpa




Application Lithium battery:


Mobile phones, tablets, headsets, smart watches and other smart wearable devices, GPS, electric toys, beauty instruments, aromatherapy machines, LED lights, quadcopters, drones ,etc.


Application Lithium battery pack:


E-bike, power tools, new energy vehicles, medical equipment, digital cameras, measuring instruments, robots, etc.


Tips: If you see our products and have questions about the products, please contact our account manager to send your specific needs, such as voltage, capacity, shape, size, working current, etc. We can customize and meet your needs according to your needs. The best lithium battery matched by the equipment, we are very happy to provide you with test samples, and will reply you as soon as possible, thank you!

Buy 18650 Lithium Battery Pack , 3.7v Rechargeable Lithium Ion Battery at wholesale prices
Send your message to this supplier
 
*From:
*To: Shenzhen Enersour Electronics Co., Ltd.
*Subject:
*Message:
Characters Remaining: (0/3000)
 
Inquiry Cart 0