Charger Type: Electric Charger
Nominal Voltage: 7.4V
Origin: Shenzhen City, China
Type: Lithium Battery
Charger Application: Standard Battery
Charger Style: Intelligent Charger
Socket Type: For E.U.
Battery Type: Li-ion Battery Packs
Charging Method: Rechargeable Battery
1.Digital product 7.4V lithium ion battery pack
2.Real capacity: 4400mAh
3.Professional factory, OEM/ODM welcomed
5.High energy density, no memory effect, non-pollution
6.Application: Medical equipment, e-tools, POS machine, Military products, Smart wearable device, portable computer, PDA etc.
7.4V 4000mAh 18650 Lithium ion battery
Charging Cut-off Voltage
Discharging Cut-off Voltage
Standard Charge Current
Maximum Charging Current
Max Discharging Current
18*72*65mm or 36*36*65mm
CC-CV (constant voltage with limited current)
Charge: 0 to 50 °C
Discharge:-20 to 60°C
Application of li-ion battery
1. Telecommunication: Cellular phone, web phone, interphone, Bluetooth earphone.
2. Portable office devices: Notebook, PDA, portable electrograph, portable printer.
3. Video devices: GPS, digital camera, camcorder, portable DVD, portable television, MP3, MP4.
4. Portable exchange devices: POS, Handy, Fingerprint machine, portable stock machine.
5. Illuminate devices: Miner lamp, searchlight.
6. Others: Toys, models.
Advantages Of Lithium Ion Battery Pack
1: Highly Safe, Edure High temperature,
2:Long Lifespan: 2 to 3 times longer than the lifespan of seal lead acid battery
3:Variable type of cell: 14500,18650,14430,18500,17500,26650,26500 etc.
4:Wide Capacity Range: 0.2C to 70C
5: Stable Performance
6: No memory effect
7:Light Weight: 1/3 of the weight of NiMH Battery, 1/2 of SLA battery
8:Reach ROHs, CE, UL quality standard
9: Low maintenance
Customized power solution supplier
|1. Low MOQ||It can meet your business very well, li-ion cell 1000pcs, battery pack 500pcs.|
|2. OEM Accepted||Please send us your requirements or design.|
|3. Good Service||We treat clients as friends, always welcome to visit our factory|
|4. Good Quality||BLV is an original manufacture, 100% tested in production test one by one before shipping|
|5. Fast & Cheap Delivery||We have big discount from forwarder (long Contract)|
|1.5-year experiences dealing with lithium battery business and customized designing& production. |
Strong and experienced R&D team to support.
2. Quick and Safe Delivery, competitive factory price,
3. Experienced Service Team, respond within 10h for your questions.
4. Warranty for ONE-YEAR After-sales Service
5. OEM and ODM Services Offered. Customized designing power solution.
6. Full Range Products for Choices
7. Fully inspection for samples&orders&incoming materials,
Offer test report and specification data sheet offer.
8. Provide best brand cell: Sanyo, Panasonic, Samsung, LG, Sony.
Tel: +86 186 6567 6364
SNL is a professional lithium ion battery supplier in china, we have a professional team in making all aspects better and better, our products are: 11.1v 2200mah, 18650 li ion battery, 11.1v li-ion battery pack, 18650 panasonic, 11.1v 4400mah li-ion battery, 11.1 volt 4400mah lithium battery pack, 12volt lithium battery rechargeable, 6.4 volt lifepo4 battery pack, 6.4 volt battery , 7.4volt 2200mah lithium ion battery, 7.2 volt battery, 7.4 volt li-ion battery pack, 2500mah li-ion samsung, 2500mah li-ion battery, 3000mah inr18650-30q, 3000mah lithium battery etc.