The LP-E5 Lithium-Ion Battery Pack from Pearstone is designed to replace the Canon LP-E5 battery. Small and lightweight, Lithium-ion batteries can be charged or discharged at any time without developing memory effects.
| Chemistry | Lithium-ion |
| Capacity | 7.4V |
| Output Voltage | 850mAh |
| Dimensions | Not Specified by Manufacturer |
| Weight | Not Specified by Manufacturer |