Gold Member Since 2013
Audited Supplier
Shenzhen Quawin Technology Co., Ltd.

Cylindrical Battery, 18650 Cell, Li-on Battery Pack manufacturer / supplier in China, offering 18650 Cell 3.7V 4400mAh Li-ion Cylindrical Battery, 5V 2A EU Plug Portable Battery Charger, AC to DC 5V 9V 12V 1A/2A Wall Charger Power Supply Switching Adapter 5.5 X 2.1mm and so on.

(/ )

Supplier Homepage Product Li-ion Battery Pack 18650 Cell 3.7V 4400mAh Li-ion Cylindrical Battery

18650 Cell 3.7V 4400mAh Li-ion Cylindrical Battery

FOB Price: Get Latest Price
Min. Order: 200 Pieces
Production Capacity: 20, 000PCS/Month
Transport Package: Femented Plastic Bag and Carton
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: QW037-4400-L
  • Connection Mode: Series and Parallel
  • Discharge Rate: Low Discharge Rate
  • Accessories Type: Battery
  • Standard Voltage: 1.5V~4.8V1.5V~4.8V
  • Cylindrical 18650 Cell: 18650 Cell
  • Delivery Date: 15days
  • Specification: NO
  • HS Code: 850760000
  • Type: Lithium-Ion Battery Pack
  • Rechargeable: Chargeable
  • Size: Small
  • Rated Capacity: >1000MAH
  • Usage: Remote Control Car
  • Warranty: One Year
  • Trademark: Quawin
  • Origin: China
Product Description
18650 Cell 3.7V 4400mAh Li-ion Cylindrical Battery
Voltage3.7v
Capacity4400mah
SizeCustomzied

3.7V Li-ion rechargeable battery made of 2 PCS of high quality Cylindrical 18650 cell with PCB and polyswitch for full protection

Description:
SANYO/LG/Other Top Brand Korea 18650 CELL
Cell: 18650 (High quality 0)
Capacity: 4400mAh
Voltage: 3.7V
Battery Pack: 1S2P 3.7V 2.2AH
Pack: PVC Shrink tube
Prewired: 22 AWG open end wire
Dimensions: (LxWxH)69 x 37 x 21mm
Weight: 120g (About)

Technique:
Charging Voltage: 4.2V CC/CV
Maximal continuous charging current: 3A (Current can be changed according to the demand. )
Over charge protection:
Over charge detection voltage: 4.28V +/-0.025V
Over charge release voltage: 4.08 +/-0.025V
Over discharge protection:
Over discharge detection voltage: 3.0V +/-0.05V
Over discharge release voltage: 3.0V+/-0.05V
Over Current protection
Short Protection:
Exterior Short Circuit and can be automatic recovery

Temperature:
Charging temperature: 0 +/-45 C degrees
Discharging temperature: -20 +/-60 C degrees
Storage temperature: -20 +/-45 C degrees

Remark:
The cell can be replaced by other available models such as 14430 14500 18490 18500 and so on, we can make all kinds of customized battery packs.
If you have different requirement on technique, shape and so on for the battery pack, we can made-to-order as per your request.
Send your message to this supplier
Avatar
Mrs. Eva
*From:
To: Mrs. Eva
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now