7.4V battery lipo 4300mah 31.82wh li-polymer Customized China lipo battery
Nominal Capacity (mAh):
Nominal Voltage (V):
Production technology is mature,
quality is stable and pretty safe.
Long cycle life over 500 cycles.
Low self discharge rate.
Low internal resistance.
No memory effect.
Friendly to the environment:
No Cadmium, Mercury effect, Lead.
Ideal for high drain electronic device
Cordless telephone, Walk-Talkie, Two way radio, Electric shaver, electric toothbrush, Emergency lighting, Solar Lighting, Metering instruments, Security systems, Electric toys, Electric power tools,
Medical device,Portable vacuum cleaner
2.4v SC Battery Pack
14.4v SC Battery Pack
7.2v SC Battery Pack
As the world’s leading designer and manufacturer of advanced batteries, Howell Energy devotes our resources and efforts to developing higher performing & critically reliable rechargeable batteries for wearable electronics, medical, portable electronics and industrial application. Based on our advanced technology, stringent quality control, and cost
competitiveness, we are able to offer a wide range of quality batteries to meet our customers’ ever-growing demands for higher performance, higher energy density, safer, lighter weight and longer cycle life.
OUR VISION: Shaping the world energy needs through technology and safety
The mission of Howell is to maintain a global leadership position in the high technology electronics Energy storage industry.We will accomplish this through customer satisfaction as measured by our customers’ expectations for the following:
World Class Quality & safety Flexible Manufacturing Product Delivery Leading Edge Technology Financial Strength Managerial Integrity
NI-MH Type Product
Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine.
Consumer Size Cells
Commonly referred to as "Button Top" cells, these cells are designed for everyday consumer electronic applications as a direct replacement for alkaline batteries.
Referred to as "Flat Top" or "Tech" cells, these cells are intended to be utilized in battery packs. Soldering tabs available on most models
Certification is very important for battery product.
Howell get below certification to help customer to win the global market:
North America Certificate:UL
Asia & Australia Certificate:PSE/KC/CQC/BIS
Global Certificate: CB/IEC62133/UN38.3/MSDS
Packing & Delivery
Cells Bulk package
3pcs per blister,15bister in a inner box
20 inner Box in a Carton
Goods with pallet package make your Battery safety in transit
Howell Energy with more than 10 year for Batteries export, The Battery can ship Via Sea / Air /express
With UN38.3 /MSDS /DG Approved, Can ship from Shenzhen,Shanghai,HK
For any enquiry or question, pls feel free to contact Ms. Phoenix Chen: