The Kodak PIXPRO FZ45 uses two AA batteries (the product description lists “two AA alkaline batteries”). Because it runs on standard AAs rather than a proprietary lithium-ion pack, battery life depends a lot on the type and condition of the AA cells you use and on how you use the camera (still photos vs. Full HD video, flash use, LCD brightness, etc.).
Quick product reminder
- Model: Kodak PIXPRO FZ45 16MP 4x Zoom Camera
- Sensor: 16 MP CMOS
- Zoom: 4× optical (27 mm wide angle)
- Video: Full HD 1080p
- Screen: 2.7″ LCD
- Batteries: Two AA (alkaline in the box)
- Price (as listed): $119.95
Typical battery-life estimates (practical ranges)
Exact numbers vary, but the following are realistic, experience-based ranges you can expect:
- Fresh AA alkaline batteries: roughly 100–250 still photos per set under mixed use (some flash, regular LCD review). Continuous Full HD video might be on the order of 30–90 minutes total, depending heavily on settings and whether you pause between clips.
- High-capacity NiMH rechargeables (2000–2500 mAh): typically 300–600 still photos per charge and substantially longer continuous video times (often 2–3× alkaline runtimes), again depending on usage.
- Low-quality or partly used AAs: noticeably less—sometimes well under 100 photos, especially if video or flash is used a lot.
These are estimates to help plan; your mileage will vary based on temperature, how often the LCD is used, flash frequency, how much video you record, and how aggressively the camera’s processing (digital image stabilization, image review) is used.
Factors that most affect battery life
- LCD usage and brightness — the screen is one of the largest power draws
- Recording Full HD video — video consumes much more power than still shooting
- Flash use — frequent flash shots reduce the total number of photos per set
- Image review and processing — reviewing photos, long review times, and processing (digital stabilization) consume energy
- Temperature — cold conditions reduce AA battery capacity
- Battery age and brand — fresh, high-quality cells perform much better than old or cheap cells
Tips to maximize battery life
- Use high-capacity NiMH rechargeables (2000–2500 mAh) rather than single-use alkalines for better runtime and lower long-term cost.
- Carry spare AAs — for travel or long shoots, bring at least two more cells (one spare set) or more if you plan to record a lot of video.
- Turn off the camera between shots and disable any unnecessary automatic review or playback features.
- Lower the LCD brightness and shorten the auto-off/standby time in the camera menu if possible.
- Minimize flash use and long continuous video recording when you need longer battery life.
- Keep spare batteries warm in cold weather (body pocket) until use to preserve capacity.
Practical suggestions for buyers
- If you primarily shoot stills casually, two fresh alkalines may be adequate for a day — but bring spares just in case.
- If you plan to record lots of Full HD video or take many shots (events, travel), invest in a pair of quality NiMH AAs and a small charger — you’ll get far more shots per charge and lower running cost.
- Consider the convenience trade-off: AAs are easy to replace anywhere (convenient on trips), but performance varies; rechargeables offer better performance and economy long term.
Conclusion
The Kodak PIXPRO FZ45’s battery life depends largely on the type of AA batteries used and how you use the camera. Expect roughly 100–250 shots from fresh alkalines and substantially more (commonly 300–600+) with high-capacity NiMH rechargeables. Video use, flash, and LCD usage will shorten those runtimes, so carry spares and follow power-saving tips for the best results.