Battery Quarterly Maintenance East Penn Unigy II Old Single Cell AVR85 21

Each Unit , East Penn, Unigy II Old Single Cell, AVR85 21, VPU=02,CPU=01, AH=875 008 Hr, WPC 5min 1.67=2072, WPC 15min 1.67=1660, Class =Lead Acid Industrials, Len. =8.72in, Wid. =8.56in, Hht. =27.12in, Wht. =126 lbs, Rating =1 300, E. Weight =31.5 lbs, Stack =1,Term. Hard. =1/4, Hard. Type =Bolt, Term. Type=Post