The LI-42B Lithium-Ion Battery Pack from Pearstone is designed to replace the Olympus LI-42B, LI-40B, Intova battery for SP8, and the Sealife battery for the DC1200. Small and lightweight, Lithium-Ion batteries can be charged or discharged at any time without developing memory effects.
| Chemistry | Lithium-Ion |
| Output Voltage | 3.7V |
| Capacity | 720mAh |
| Dimensions | 1.5 x 1.2 x 0.2" (38 x 30 x 5mm) |
| Weight | 0.5 oz (14g) |