Fujifilm Instax Mini 12 Batteries: Polaroid AA Alkaline
The Fujifilm Instax Mini 12 runs on two AA alkaline (LR6) batteries. This Polaroid Super Alkaline AA 4-pack is listed as AA, alkaline and 1.5V, which matches that requirement and gives you two full sets.
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Will This Battery Work in Instax Mini 12?
Fujifilm specifies two AA alkaline (LR6) batteries for the Instax Mini 12 and states that manganese batteries cannot be used. Run this quick pack check before you buy.
Fujifilm says alkaline battery performance varies by brand. The Polaroid pack matches the camera’s battery type, but no Fujifilm endorsement of this specific product and no Mini 12 runtime test of it were found.
Polaroid Super Alkaline AA Specifications
| Property | Detail |
|---|---|
| Brand / product | Polaroid Super Alkaline AA, 4-pack (carded) |
| Listed identifiers | Model 43328773 and ASIN B000Q98IGI (reseller listing); UPC 645340100036 (reseller and distributor listings) |
| Size | AA (LR6 is the alkaline AA code) |
| Chemistry | Alkaline, single-use |
| Nominal voltage | 1.5 V per cell |
| Rechargeable | No |
| Cells per pack | 4 (two full sets for the Instax Mini 12) |
| Standard AA size | 13.5–14.5 mm diameter × 49.5–50.5 mm height (industry range, not measured for this pack) |
| Instax Mini 12 requirement | 2 × AA alkaline (LR6) |
| Camera battery life | About 10 film packs (around 100 photos) per fresh set, depending on usage |
| Flash recycle time | 7 seconds or less with new batteries |
| Camera auto power-off | After 5 minutes |
| Camera operating temperature | +5°C to +40°C (camera rating, not a battery rating) |
| Capacity, max current, shelf life | Not found for this model |
Camera figures come from Fujifilm’s Instax Mini 12 manual and specifications. Battery figures come from retailer and distributor listings, and no manufacturer datasheet for this model was found. Always check the printed pack.
Instax Mini 12 Battery Replacement Difficulty
This is an easy job. iFixit rates the Mini 12 battery swap as Easy, with an estimated 3 to 5 minutes. The only real pitfalls are using the wrong battery type and opening the back cover by mistake. Tap a slice to highlight it.
- 15% Opening the battery lid
- 25% Swapping the cells
- 35% Choosing the right battery type
- 25% Keeping the back cover closed
The 2/10 score and the effort split are an editorial estimate. Only the “Easy” rating and the 3 to 5 minute time come from iFixit’s guide.
How to Replace Your Instax Mini 12 Batteries
Tap each step to tick it off as you go.
- 1Expose the battery lidPlace the camera on its side to reach the battery lid. Do not open the back cover, which exposes unused film.
- 2Open the battery lidGently push down on the dots and slide the lid downwards until it comes off.
- 3Remove both old batteriesReplace the pair together, and dispose of the old ones according to local regulations.
- 4Insert two new AA alkaline batteriesMatch the positive (+) and negative (−) symbols on each battery to the markings in the slots.
- 5Close the lidSlide the lid back up into the camera until you hear a click.
- 6Turn the camera onTurn the lens ring to ON. The flash charging lamp blinks while the flash charges, then stays lit when the camera is ready.
Slow blinking is normal flash charging. Repeated slow and quick blinking means low battery voltage; fit new alkaline batteries. Quick blinking is an error, such as jammed film or the lens ring in the wrong position. To reset a malfunction, Fujifilm says to remove and reinsert the batteries while the camera is on.
Other Devices That Use AA Batteries
AA alkaline cells power many everyday devices. The camera models below state AA alkaline batteries in their manuals or specifications. For everything else, confirm the battery type and count in your device manual first.
- Instax Mini 122 × AA alkaline (LR6)
- Instax Mini 412 × AA alkaline (LR6)
- Instax Mini 112 × AA alkaline (LR6)
- Instax Mini 92 × AA alkaline
- Instax Wide 3004 × AA alkaline (LR6)
- Polaroid 3004 × AA alkaline (LR6)
- TV remotesOnly AA-powered models
- FlashlightsModels that take AA cells
- Portable radiosCheck size and count
- Alarm clocksAA-powered models
- Battery-powered toysWhere AA alkaline is specified
- Handheld gamesCheck your manual
Safety, Storage & Disposal
These cells are single-use. Charging a non-rechargeable alkaline battery can cause leakage or rupture. The “flash charging” lamp on the camera charges the flash, not the batteries.
- Replace both batteries together with new cells of the same type and brand.
- Never mix old and new batteries, or different brands.
- Keep batteries out of the reach of infants. If one is swallowed, seek medical attention immediately.
- Remove the batteries if you will not use the camera for a long time.
- Store spares in a cool, dry place. No fridge needed.
- Recycle used batteries where a local collection point exists, and follow your local disposal rules.
Instax Mini 12 Batteries: FAQ
What batteries does the Fujifilm Instax Mini 12 use?
Two AA alkaline batteries, designated LR6.
Can I use Polaroid AA batteries in an Instax Mini 12?
The Polaroid Super Alkaline AA pack is listed as AA, alkaline and 1.5V, which matches the camera’s requirement. No Fujifilm endorsement of this specific product and no Mini 12 runtime test of it were found.
How long do the batteries last in an Instax Mini 12?
Fujifilm estimates about ten film packs (around 100 photos) from a fresh set, depending on usage. It also states that alkaline battery performance varies by brand.
Are Polaroid Super Alkaline AA batteries rechargeable?
No. The pack is listed as single-use. Do not recharge non-rechargeable alkaline batteries.
Why is my Instax Mini 12 light flashing after a battery change?
Slow flashing means the flash is charging. Repeated slow and quick flashing means low battery voltage. Quick flashing signals an error, such as jammed film or the lens ring in the wrong position.
