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Home › Batteries › DL1616
Coin battery

DL1616 is the same as CR1616

1What it is2Safety3Other names4Facts5Buy it
  1. 1

    What it is

    CR1616+ 3V

    DL1616 is just another name for CR1616. Same battery, different label, so you can buy either one.

    Get CR1616 on AmazonAs an Amazon Associate, KnowYourBatteries.com earns from qualifying purchases.

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  2. 2

    Safety first

    Keep away from children and pets

    A swallowed coin or button battery can cause serious burns inside the body within 2 hours. If you think one was swallowed, get emergency help right away.

    Swallowed one? What to do now →
  3. 3

    Names you might see in the store

    All of these are the same battery. Any of them will work.

    CR1616ECR1616
  4. 4

    Quick facts

    Size
    A little smaller than a dime
    Thickness
    As thick as 2 credit cards stacked
    Power
    3 volts
    Keeps in a drawer for
    About 10 years
    Rechargeable?
    No, use once
    Found in things like
    Older Honda & Acura key fobsWatches
  5. 5

    Where to buy it

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

    Our pickThe exact match, 4-packEnergizer DL1616 (CR1616) 3.0V Battery (4-Pack)
    Check Price on Amazon →
    Best value10-pack, handy to keep in a drawerDL1616 (CR1616) 3.0V Battery Value Pack (10-Pack)
    Check Price on Amazon →
    Other brandDuracell DL1616, the same batteryDuracell DL1616 / CR1616 3.0V Battery
    Check Price on Amazon →

    Buttons open amazon.com 🇺🇸, picked from your country.

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See it at real size

CR1616 next to a US quarter and an AA battery. “Real size” matches your hand once your screen is set up in Measure it.

CR1616Thickness 1.6US quarterAA

What do the letters mean?

Battery names are a code. Here’s how to read DL1616:

DLDuracell lithium coin
1616Same geometry as CR1616: 16.0 × 1.6 mm

The same battery from each brand

BrandTheir name for it
Official nameCR1616
EnergizerECR1616
DuracellDL1616
Renata (Swiss)CR1616
PanasonicCR-1616

Exact measurements

Width
16.0 mm (0.630 in)
Thickness
1.6 mm
Voltage
3.0V (empty at 2.0V)
Energy stored
55 mAh
Weight
1 g
Made with
Lithium manganese dioxide
Works between
-30 … 60 °C
Official code
CR1616

Questions people ask

Is DL1616 the same as CR1616?

Yes. They’re the same battery with different names. You might also see CR1616, ECR1616.

How long will a spare keep in a drawer?

About 10 years if it stays cool and dry.

Can I recharge it?

No. Never try to recharge it.

Which way up does it go?

Usually with the side marked “+” facing you or facing up. Look at how the old one sits before you take it out.

CR1616+ 3V
CR1616Coin battery
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1What it is2Safety3Other names4Facts5Buy it