rechargeable battery vent plug valve
1)The raw materials are imported from Japan,Europe,America to assure good quality of products
2)made on anti-acid,explosion,water loss and consistency, prolonged the battery life.
3)Accurate opening pressure and closing pressure can be done according to customers' demand
4)Every products function is under the test of the standard testers which assures the quality
5)Appling for lead acid storage battery,UPS battery,Motorcycle battery,E-bike battery.auot battery.