Gold Member Since 2016
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Ubetter Technology Company Limited

Battery Pack, Li-ion Battery Pack, Rechargeable Battery Pack manufacturer / supplier in China, offering OEM Customized 18650 7.4V 2500mAh Li-ion Battery L, Rechargeable 12V 52.8A Lithium Battery for Solar Light Battery, 18650 24V 12ah Lithium Battery Pack LiFePO4 Battery for E Bike Battery and so on.

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Supplier Homepage Product Lithium ion battery 7.4v li-ion battery pack OEM Customized 18650 7.4V 2500mAh Li-ion Battery L

OEM Customized 18650 7.4V 2500mAh Li-ion Battery L

Purchase Qty.:
(Pieces)
10-999 1,000+
FOB Unit Price: US $3 US $2.9
Purchase Qty. (Pieces) FOB Unit Price
10-999 US $3
1,000+ US $2.9
Get Latest Price
Port: Shenzhen, China
Production Capacity: 100000/Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: UBE-18650-7.4V-2500mAh
  • Connection Mode: Series and Parallel
  • Discharge Rate: High Discharge Rate
  • Accessories Type: Battery
  • Standard Voltage: 4.8V~8.4V
  • Electrolyte: Lithium-Ion
  • Trademark: UBETTER
  • Specification: Small size
  • HS Code: 8507600090
  • Type: Lithium-Ion Battery Pack
  • Rechargeable: Chargeable
  • Size: Small
  • Rated Capacity: >1000MAH
  • Usage: Powder Tool
  • Weight: 100g
  • Transport Package: OEM Paking
  • Origin: China
Product Description
Product Description

Rechargeable 18650 2S1P 7.4v 2500mah li-ion battery pack for power tools
 
Model18650-2S1P
Nominal voltage7.4V
Nominal capacity2500mAh
Size19*38*68mm
Max charge current0.5C
Charging methodConstant current 1C to 8.4V,then charge with constant voltage 8.4V till charge current less than 0.01C
Max discharge current1C
Discharge cut-off voltage6V, the over-discharge detection voltage of PCM
Operating environmentCharging, 0°C ~ 45°C ; 65±20%RH; Discharging, -20°C~60°C ; 65±20%RH
Storage environment-20°C~45°; 65±20%RH; 
Lifespan (80% Prime Capacity)>500times  
Charging AttentionIt is dangerous that charging with higher current or voltage than Product Specification may cause damage to the cell electrical, mechanical safety performance.


Product advantage
1. High capacity, low inner resistance, long cycle life, low self-discharge .
2. Rapid charge-discharge cycle life up to more than 500 times.
3. Provide both single cells and battery packs.
4. Fast charge available.
5. Enough, stable capacity, steady discharge and high temperature discharge.
6. Customized sizes, packs, tags, labels, plugs, connectors, over current protection, temperature control protection is available
7. The batteries are applied to GPS,cordless phone, walkmans, solar lighting, electrical drills, shavers, emergency lighting and back-up power, robot etc.

Product application
(1) Portable electronic devices
(2) Bluetooth headset,
(3) Digital camera,
(4) MP3 player, MP4 player,
(5)Cellular phone, Digital phone, mobile phone,
(6) PDA,
(7) DMB,
(8) DVD, Portable DVD
(9) MID,
(10) Digital camcorder, Digital camera
(11) Electronic cigarette
(12) Notebook computer, Portable computer, Lap-top computer
(13) Electronic pen
(14) E-book,
(15) Flashlight
(16) GPS
 
Product Groups
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