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Home › Can I swap? › 26350 vs 26800
Can I swap?

26350 vs 26800: can you swap them?

1The short answer2Both ways3Differences4Buy it5Learn more
  1. 1

    The short answer

    No26350 can stand in for 26800, but not the other way roundThey’re the same width and power, but 26350 is thinner. It may wobble a little and runs out about 67% sooner. 26800 is too thick to fit where 26350 goes.
    26350
    26350Short and chunky, about 3.5 cm long
    26800
    26800Much bigger than an AA
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  2. 2

    Both ways round

    Can I put 26800 where 26350 goes?No
    Can I put 26350 where 26800 goes?In a pinch
  3. 3

    What’s different

    2635026800
    SizeShort and chunky, about 3.5 cm longMuch bigger than an AA Same
    LengthShort and chunky, about 3.5 cm longMuch bigger than an AA
    Power3.7 volts3.7 volts Same
    KindRechargeable flashlight batteryRechargeable flashlight battery

    Lasts longer: 26800 (about 200% longer)

  4. 4

    Where to buy 26350

    As an Amazon Associate, KnowYourBatteries.com earns from qualifying purchases.

    Amazon searchEnergizer listings, any pack sizeSearch Amazon for Energizer 26350
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    Amazon searchMulti-packs from any brandSearch Amazon for 26350 multi-packs
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    Amazon searchDuracell listings, the same batterySearch Amazon for Duracell 26350
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    Search Amazon for 26800As an Amazon Associate, KnowYourBatteries.com earns from qualifying purchases.
  5. 5

    Learn more

    About 26350About 26800Check another pair
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Questions people ask

Can I use 26800 instead of 26350?

No. They’re the same width and power, but 26350 is thinner. It may wobble a little and runs out about 67% sooner. 26800 is too thick to fit where 26350 goes.

Can I use 26350 instead of 26800?

In a pinch. They’re the same width and power, but 26350 is thinner. It may wobble a little and runs out about 67% sooner. 26800 is too thick to fit where 26350 goes.

Which one lasts longer?

26800 (about 200% longer).

All the numbers

2635026800
Diameter26.0 mm26.0 mm
Height35.0 mm80.0 mm
Nominal voltage3.7V3.7V
Typical capacity2000 mAh6000 mAh
ChemistryLithium-ion rechargeableLithium-ion rechargeable
Shelf life3 yrs3 yrs
Operating temp-20 to 60 °C-20 to 60 °C
Can I use 26800 instead of 26350?No
Search Amazon for 26350As an Amazon Associate, KnowYourBatteries.com earns from qualifying purchases.

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1The short answer2Both ways3Differences4Buy it5Learn more