The high-capacity Canon NB-5L Rechargeable Lithium-ion Battery Pack features lithium technology, which ensures maximum battery life and maximum power. It also features no memory effect that lets you recharge partially drained batteries without reducing performance.
| Chemistry | Lithium-Ion |
| Output Voltage | 3.7v |
| Capacity | 1120 mAh |
| Dimensions | 1.5 x 1.4 x 0.2" |
| Weight | 0.7 oz (21g) |