For Blackberry 8800 Battery 1)Chemistry:Lithium-ion or Lithium-polymer. 2)Volt:3. ... the following models: BLACKBERRY:8800,8800c,8800g,8800r,8830.9.This PDA battery can replace the following part numbers:BLACKBERRY:BAT-11005 ... of similar electronic products, varieties, good quality. For Blackberry 8800 Battery