flameless rechargeable usb battery lighter 12v17ah good performance battery

GEL series batteries are designed to meet the requirements of frequent cyclic and high temperature applications such as broadband, PVs etc through up-to-date gel technologies. The Bosfa Power Gel batteries uses German origin high purity fumed silica to form sulfuric acid thixotropic Gel and fills to the batteries with vacuum to ensure the fully penetration of electrolyte through separators and plates pastes. 

Application:

Broadband              

Electric Powered Vehicles      
Electric Powered Toys 

Control System         
Vacuum Cleaners        

Medical Equipments             
Goof Cars and Buggies  

Wheel Chairs                 

PVs                            
UPS 

General Features:

Ideal for cyclic uses                                         
Good tolerance to higher temperature applications.                                       
ABS containers and covers(UL94HB, UL94V-0) optional.                                  
Safety valve installation for explosion proof.                                        
Higher safety & reliable construction.                                                
Extra durability and deep cycle ability for heavy demand applications.                    
Low self discharge characteristic.

Construction:

Component ......Raw material                             Positive ........Lead dioxide                        Negative........Lead               Container........ABS                                                Cover........ABS                                             Sealant ........Epoxy Resin                          Safety valve .....EPDR                                           Terminal ........Copper                                 Separator ........AGM             

Electrolyte .......Sulfuric acid Thixotropic Gel