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ML2032 3V manganese lithium rechargeable coin cell
Chemistry manganese_lithium_rechargeable
Voltage 3 V
Diameter 20 mm
Thickness 3.2 mm
Used by 0 devices Common uses: Specialty MnLi rechargeable coin uses naming ML2032
Key specs Typical values — brands vary. Match the exact code your device names.
Chemistry detail manganese lithium rechargeable (MnLi)
Typical capacity ~65 mAh typical (50–80)
Rechargeable Yes (rechargeable)
Typical weight ~3 g
Also used for Backup / specialty MnLi rechargeable coin uses that name ML2032
Safety note Rechargeable MnLi class — not a simple CR2032 primary swap. Need a ML2032 ? Search Amazon for packs of this battery code.
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Related codes Same size, different battery
Same size, different type
Rechargeable MnLi vs primary CR — not a drop-in.
Rechargeables are not equivalents Rechargeable coin cells (LIR, ML, VL, CTL and similar) are not drop-in replacements for disposable CR cells — voltage and charging requirements differ. Same size does not mean the same battery.
Size family Edge thickness in the 20 mm family — thicker bar means thicker cell. Not to scale. Highlighted cell is this page.
Devices using ML2032 No devices listed for this battery yet.
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Testers & chargers Optional tools that fit this cell type — only where the chemistry allows. Separate from the battery answer.
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Battery tester Quick good / low / dead check for household cells
Crude check only — does not measure capacity under realistic load.
Battery storage / organiser Keep spare cells sorted and prevent coin-cell shorts
Keep coin cells away from children.
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Notes Rechargeable MnLi coin class. Same size class as CR2032 — not a simple primary CR swap.