Gold Member Since 2016
Audited Supplier
Ubetter Technology Company Limited

Battery Pack, Li-ion Battery Pack, Rechargeable Battery Pack manufacturer / supplier in China, offering 7.4V 2000mAh Lithium Battery Pack for E-Tools, 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 7.4V 2000mAh Lithium Battery Pack for E-Tools

7.4V 2000mAh Lithium Battery Pack for E-Tools

FOB Price: US $4.14 / Piece
Min. Order: 5,000 Pieces
Min. Order FOB Price
5,000 Pieces US $4.14/ Piece
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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.: UBT-18650-7.4V-2Ah
  • Connection Mode: Series and Parallel
  • Discharge Rate: High Discharge Rate
  • Accessories Type: Battery
  • Standard Voltage: 4.8V~8.4V
  • Electrolyte: Lithium-Ion
  • Certicification: Ce/RoHS
  • Transport Package: OEM Paking
  • Origin: China
  • Type: Lithium-Ion Battery Pack
  • Rechargeable: Chargeable
  • Size: Small
  • Rated Capacity: >1000MAH
  • Usage: LED Light
  • Weight: 100g
  • Trademark: UBETTER
  • Specification: Small size
  • HS Code: 8507600090
Product Description
7.4V 2000mAh Lithium Battery pack for E-tools

Company information :
-Ubetter is a leading manufacturer of battery in China for over 6 years , Ubetter brand has been successfully established and highly recognized in the domestic market as well as abroad.
 
Description:
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)
 

Certification:
UL1642 approval
UN38.3 approval
ROHS compliant
CE compliant
 
Applications:
Flashlight, MP3,Hand Electric Drill, Medical Apparatus, LED Light, Meter & Instruments,mobile phone, walkie-talkie, household electrical appliances, home telephone set and more, widely used for our daily life.
 
Features:
Lightweight and high-energy density
Ultrathin and can be different shapes
No memory effort
Long cycle lifespan over 500 cycles
Minimal self-discharge
Eco-friendly
 
Our advantages:
Excellent staff team
Perfect company system and a steady financial condition
Strong production
Fast delivery
Good after-sale service
Large consumer group,can bring you large profits as well .
 
Packaging and shipping
Blister card ,PVC shrink ,gift box, nude packing , OEM packing and more
Lead-time:3-20 working days for normal orders.

Quality and Guarantee:
Product standard: From design, material preparation to production, quality control, sales and customers service, MassPower batteries follow the ISO9001, CE, RoHS international standard.

Life expectancy: All MassPower batteries use full A+ battery cells. No A or B grade low quality cells inside so that MassPower batteries have longer working life and larger capacity. We guarantee full and real labeled capacity.

Power management: All MassPower rechargeable batteries have built-in high quality PCB board, charging protectors, thermal protectors and circuit breakers, effectively avoiding the over-charge, over-discharge, over heating and short circuit. You will have complate confidence on our products.
 
 
 
 
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