国家/地区 中国（3）
IPC部 H（3）
IPC大类 H01（3）
IPC小类 H01M（3）
IPC
发明人 BAN T（3） CHEN F（3） GUO Z（3）
HE Y（3） ZHANG H（3）
公开年 2015（3）
申请年 2015（3） 
专利权人 TIANNENG BATTERY GROUP CO LTD（3）

Lead-graphene composite containing lead storage battery, comprises tin, lead- graphene composite material and lead with specific weight percent.

BAN T, CHEN F, GUO Z, HE Y, ZHANG H

Method for preparing lead tin-graphene composite material, involves taking sediment from electric conduction base element surface scraping, water washing to neutral and vacuum drying after obtaining lead-graphene composite material.

BAN T, CHEN F, GUO Z, HE Y, ZHANG H

Lead-graphene composite material preparing method, involves injecting dispersion plating liquid by modified graphene powder that is arranged on anode of pure lead plate, and performing vacuum drying process on graphene composite material.

BAN T, CHEN F, GUO Z, HE Y, ZHANG H