The ELECBRAiN Battery for MacBook 13-Inch Late 2008 Aluminum Version is a great replacement option for your laptop that ensures efficient charging and discharging. This battery is a Li-Polymer one with a capacity of 45WH.
The silver-colored batter has a 6-cell construction and comes as a 100% new one from the manufacturer. Get up to 500 charge cycles with this CE/RoHS certified and tested battery that is capable of exceeding the OEM specifications.
Apple MacBook 13" A1278 Battery
Apple MacBook 13" Aluminum Unibody Series Battery (2008 Version)