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7.4v 2250mAh Li polymer Battery Pack for Power Tools

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FOB Price: US $1 - 25 / Set Get Latest Price
Port: shenzhen
Minimum Order Quantity: 3000 Set/Sets
Supply Ability: 100000 Piece/Pieces per Day
Payment Terms: L/C,T/T
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[ Guangdong, China (Mainland) ]
  • Onsite operations checked and legal status confirmed

Quick Details

Place of Origin: Guangdong China (Mainland) Brand Name: Howell Model Number: Li-P 7.4v 2250mAh
Type: Li-polymer,li-polymer battery Nominal Voltage: 7.4v Size: Prismatic
Nominal Capacity: 2250mAh Dimension: Customized Weight: 0.088kg
Cycle life: 1000 times Warranty: 2 years Shape: Prismatic
Max charge voltage: 8.4v

Packaging & Delivery

Packaging Detail: paper box
Delivery Detail: 22 days

Specifications

7.4v 2250mAh Li polymer Battery Pack for Power Tools
1000 times cycle life
2 years warranty
CE,UL,rohs

7.4v 2250mAh Li polymer Battery Pack for Power Tools

Power tools battery

7.4v li polymer battery pack for power tools

 

Voltage:7.4v   Capacity:2250mAh
With certification of CE&RoHS&UL
Warranty: at least two years

Size:customized

OEM&ODM orders are welcome!

Manufacturer battery with high discharge current

 

Features

Advantages

Disadvantages

Typical Application

Very thin profile

Flexible form factor

Light weight

Improved safety

No standard size

MP3&MP4, GPS, RC Toys, RC helicopter, Power tooling, medical equipment etc

 

 

Specification

Typical Performance Characteristics of Lithium Iron Phosphate Batteries

Operational Battery Voltage

4.2 to 2.75 Volts

Specific Energy

150 to 225 Wh/kg

Power Density

260 to 450 W/kg

Energy Density

200 to 250 Wh/L

Continuous Rate Capability

Typical: 1C

High Rate: 10C

Pulse Rate Capability

Up to 45C

Cycle life at 100% DOD

Typically 700

Calendar Life

3-5 years

Self Discharge Rate

0.3%/month

Operable Temperature

-20°C to 60°C

Memory effect

None

 

 

 

 

 

 

 

Not exactly what you want? Post a quick Buying Request!
Howell Energy Co., Ltd. is a specialized enterprise engaging in the research, production and sale of environmentally friendly Ni-Mh, Ni-Cd, Li-polymer, Li-ion, LiFePo4 battery and emergency module.

We have 10 years' experience in manufacturing rechargeable batteries and we can assemble the cells and batteries as per your designs and requirements. All of our batteries have passed the evaluation of ISO 9001, UL, CE and RoHS certifications. Our main battery types are:
1, Ni-Mh &Ni-Cd ... View detail

Basic Information

Product/Service (We Sell): lifepo4 battery,li-polymer battery,NI-MH battery,NI-CD battery,E-bike battery  
Brands: HOWELL  
Number of Employees: Above 1000 People  

Trade & Market

Main Markets: Domestic Market
South Asia
Southern Europe
Africa
Western Europe
Eastern Asia
Mid East
Oceania
Southeast Asia
Northern Europe
Eastern Europe
South America
North America
Total Annual Sales Volume: US$50 Million - US$100 Million  
Export Percentage: 71% - 80%  

Factory Information

Factory Size (Sq.meters): 50,000-100,000 square meters  
Factory Location: NO.11, Yinhu road, Jiaoyitang magement zone, Tangxia , Dongguan ,Guangdong ,China.  
Number of Production Lines: Above 10  
Number of R&D Staff: 11 - 20 People  
Number of QC Staff: 41 - 50 People  
Management Certification: ISO9001  
Contract Manufacturing: OEM Service Offered  

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