Li Ion Battery 12V Lithium Battery Pack Best Price Battery Lithium Ion With PCM

Nominal voltage	12 volt
Typical capacity	10000mah
Input	12.6 v
Out-put	12.6-9V
Max continuous charge/discharge current	3A(adjustable)
Charger Included	2A charger:US plug/EU plug/UK plug
Connectors	5.5*2.1mm DC jack+5.5*2.1mm DC plug
Protection	12VPCM,over-charge/discharge protection, over-heat protection
Recharge cycle	More than 500 times
LED Indicator	Available
ON/OFF Switch	Available
Key word	12v battery with charger
Standard Charge Time	Around 5H
Dimension	customized
Weight(approximate)	725g
Operating temperature	-20 °C to 60 °C
Charge temperature	-0 °C to 45 °C
Storage temperature	-20 °C to 45 °C
Operating humidity	5% to 90%,non-condensing

Every year, nearly 4,000 children go to emergency rooms after swallowing button batteries — the flat, round batteries that power toys, hearing aids, calculators, and many other devices. Ingesting these batteries has severe consequences, including burns that permanently damage the esophagus, tears in the digestive tract, and in some cases, even death.

To help prevent such injuries, researchers at MIT, Brigham and Women’s Hospital, and Massachusetts General Hospital have devised a new way to coat batteries with a special material that prevents them from conducting electricity after being swallowed. In animal tests, they found that such batteries did not damage the gastrointestinal (GI) tract at all.