Battery NNTN4851A GP-3688,CP140,CP040,CP180 Battery capacity:,from 1300-2000mAh as your need Battery NNTN4851A specfication:Battery NNTN4851A Replace OEM P/N: MOTOROLA NNTN4496, NNTN4496AR, NNTN4851, NNTN4851A, NNTN4851AR, NNTN4851R Battery NNTN4851A Compatible Models: CP040, CP140, CP150, CP160, CP180, CP200, CP200XLS, CP340, CP360, CP380, EP450, GP3138, GP3688, PR400 For the battery capacity, ...