external battery 8,000mAh

Technical Specs:        
Battery Type:Li-Ion 18650         
Capacity: 8,000mAh        
Charge Mode: CC/CV        
Input: DC 5V-1000mA(max)        
Output: DC 5V-1000mA(max)        
Cycle Lifespan: over 500 times        


Product Features:        
Product Name: external battery 8,000mAh    
Material: ABS        
Dimension: 150x72x12mm        
Weight: 180g        
Colors: yellow,white,red        
Certificate: CE,ROHS,FCC        
Socket Type: USB        
Compatible with: almost all types of mobiles, tablet,         
MP3/4. digital products, Iphone, Ipad with USB cable         
chargable        
Protection: short-circuit/overcharging/over-discharging         
Accessories: USB cable, user manual        
Package: Neutral gift box        
OEM service: available        
Warranty: 12 months  

external battery explosion happens due to three reasons.
One reason is from the battery itself: due to the battery internal defects, battery explodes without charging or being charged; the second reason is a long-term overcharge for batteries: under special temperature, humidity or environment the lithium battery may spark a large amount of current, causing spontaneous combustion or explosion; the third reason is a short circuit: this happens a little. In addition,putting the external battery near heatness may also cause an explosion.