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Ubetter Technology Company Limited

Lithium Ion Battery, Li-ion Battery Pack, 18650 Battery Pack manufacturer / supplier in China, offering Rechargeable 18650 7.4V 2000mAh Lithium Battery for Computer Backup, Rechargeable Lithium Ion Battery 3.7V 2000mAh 2200mAh 2600mAh for E-Vehicle Battery, LiFePO4 24V 18ah Lithium Battery for E-Vehicle Battery and so on.

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Supplier Homepage Product Lithium ion battery 7.4v li-ion battery pack Rechargeable 18650 7.4V 2000mAh Lithium Battery for Computer Backup

Rechargeable 18650 7.4V 2000mAh Lithium Battery for Computer Backup

Purchase Qty.:
(Pieces)
10-999 1,000+
FOB Unit Price: US $2.3 US $1.8
Purchase Qty. (Pieces) FOB Unit Price
10-999 US $2.3
1,000+ US $1.8
Get Latest Price
Production Capacity: 10000000PCS/Year
Transport Package: Customized
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: UBT-18650-2000-7.4V
  • Connection Mode: Series and Parallel
  • Discharge Rate: High Discharge Rate
  • Accessories Type: Battery
  • Standard Voltage: 7.4V
  • Electrolyte: Lithium Ion
  • Trademark: Ubetter
  • Origin: China
  • Type: Lithium-Ion Battery Pack
  • Rechargeable: Chargeable
  • Size: Small
  • Rated Capacity: 2000mAh
  • Usage: Remote Control Plane
  • Certificate: Ce, UL, RoHS, IEC, Un38.3
  • Specification: 20*80*70mm
  • HS Code: 8507600090
Product Description
high quality 18650 7.4v 2000mah li ion battery for Cash Machine
 
BrandUbetter
ModelUBT-18650-2200-7.4V
Nominal Voltage7.4V
Nominal Capacity2200mAh
Standby Current≤ 15μA
Working Efficiency≥ 99%
Operating Voltage Range8.4V-6.0V
Max. Output Power15W
Load Resistance5Ω-200Ω
Charge Cut-off Voltage8.4V
Discharge Cut-off Voltage6.0V
Cycle Lifeabove 500 cycles
Internal Resistance
( Max, at 1000Hz. ):
≤ 230 mΩ
Battery Dimention(MM)22mm(T)*48mm(W)*70mm(H)
Output/Input PortDC/1.35*3.5/7.0mm
Battery Weight120g
Charge Temperature0 °C~ 45 °C; 32 °F~ 113 °F
Discharge Temperature-20°C~60°C; -4 °F~ 149 °F
Storage Temperature-20 °C~ 45 °C; -4 °F~ 113 °F
Battery colorblack case
Storage Performance75% power remains for one year
LED battery indicator(4-stage)no load:   green(100%)-yellow(75%)-orange(50%)-red(25%)
temperature control(4-stage too)with load: green(99% power output)-yellow(75% power output)-orange(50% power output)-red(25% power output)
buzzerpress the switch each time,the buzzer will make a sound
Tips of matching heating element
the suitable power of matching heating element is 1.5w---2w

(with that power heating element,the heating temperature can reach 35°c---65°c,depens on the battery output power level)
 

Advantages
 
1.Professional lithium-ion battery manufacturer for over 6 years.
 
2. CE/RoHS/UL are approvide.
 
3.Lighter than lead acid battery
  
4.High energy density,no memory effect 
  
5.Long cycle Life 500times.
 
6.Offer OEM service for customer small order.


Applications:

1. Memory backup: CMOS memory, RTC(real time clock) and computer backup.
2. AMR utility meters: Electricity meter, gas meter and water meter etc.
3. Wireless alarm sensors: Smoke alarm systems, temperature monitors etc.
4. Remote monitor systems: GPS, sea buoys, lifejacket lights, lifecraft lights, cargo-locating systems etc.
5. Automotive and electronics: Automotive security systems, tire-pressure monitoring systems etc.
6. Electronics toll tags: Toll gates
7. Military electronics: Radio communication, night vision equipment, tracking and positioning systems etc.
 
 Payment and Delivery 
 
1.Payment Terms:T/T or L/C at Sight, Western union, paypal.
 
2.FOB Port: Shenzhen 
 
3.Lead Time: Sample Order 7days, OEM 15~25days  
 
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