Trail camera battery life chart
This chart shows estimated battery runtime for trail cameras by battery type and by camera type, with figures given at 20 triggers a day. The numbers come from an engineering model of the energy used per daytime photo, infrared night photo, video second and cellular upload, so use them to compare setups rather than to predict one camera exactly. Real cameras vary by roughly 40 percent either way.
Energizer Ultimate Lithium AA (8-pack)
Under $25 budget tier; the button shows today's price See it on AmazonDays of runtime on 8 AA cells, photo mode, 70F
| Triggers a day | Alkaline AA | Lithium AA | NiMH rechargeable AA | 1.5V rechargeable lithium AA |
|---|---|---|---|---|
| 5 | 286 | 365+ | 314 | 365+ |
| 10 | 211 | 365+ | 232 | 316 |
| 20 | 138 | 276 | 152 | 207 |
| 35 | 91 | 182 | 100 | 136 |
| 50 | 68 | 136 | 75 | 102 |
| 100 | 37 | 73 | 40 | 55 |
| 200 | 19 | 38 | 21 | 29 |
Cellular camera, 8 AA cells, good signal
| Triggers a day | Alkaline AA | Lithium AA | NiMH rechargeable AA | 1.5V rechargeable lithium AA |
|---|---|---|---|---|
| 5 | 73 | 145 | 80 | 109 |
| 10 | 55 | 110 | 61 | 83 |
| 20 | 37 | 74 | 41 | 56 |
| 35 | 25 | 50 | 27 | 37 |
| 50 | 19 | 38 | 21 | 28 |
| 100 | 10 | 21 | 11 | 15 |
| 200 | 5 | 11 | 6 | 8 |
Half of triggers assumed at night. In freezing weather alkaline cells deliver about half their capacity; lithium about 95%.
Batteries and solar
Frequently asked questions
How were these figures produced?
Plan prices come from each brand's published plan list (a 2026 snapshot, confirm in the app). Geometry follows the standard coverage formula. File sizes and battery life are engineering estimates from typical trail camera file sizes and energy per trigger, labelled as estimates; real cameras vary by model and conditions.
Researched from published specifications, brand plan lists and verified owner reviews; we do not claim hands-on testing. General information, not professional, legal or security advice. Trail camera rules differ by state: some restrict transmitting cameras during hunting seasons or on public land, so check your state wildlife agency. Recording and audio laws vary; only record where you have the right to.
