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Single cylindrical 3V lithium-ion battery in carded packaging

Dantona

Dantona CR123 3V Rechargeable Li-Ion Battery

SKU CH-JN7P-5V0Q3

A rechargeable 3 V lithium CR123 cell designed for use with the ULCR123RK smart charger

  • Rechargeable 3V Li-Ion cell saves money on replacements
  • CR123 form factor fits existing lights and sensors
  • Lithium manganese dioxide chemistry delivers stable voltage output
  • Designed for use with ULCR123RK smart charger
  • Single pack lets you buy exactly the quantity needed

Single-pack CR123 rechargeable cell

This single CR123 rechargeable cell supplies 3 V lithium power for compatible devices. It uses lithium manganese dioxide chemistry and arrives in a carded pack ready for immediate use.

Sustained discharge with smart charger

The cell is engineered for repeated cycling when paired with the ULCR123RK smart charger, maintaining stable voltage across long sessions rather than fading after a brief burst. Regular recharging through that charger keeps capacity consistent over many cycles.

Carded lithium build for daily carry

A sealed lithium manganese dioxide casing resists leakage and handles pocket or tool-bag transport without denting. The carded packaging protects the contacts until installation, so the battery seats cleanly in any CR123 slot each time.

How it compares

Measured against everything we stock in Disposable & Rechargeable Batteries, at today’s prices. Recalculated every night.

Price $17.99
Cheaper than about 70% of the 985 comparable items (median $28.99).

Specifications

No published specifications for this item yet.

Questions about this item

How much heat does the 3 V CR123 Li-Ion cell produce during extended use?

Normal operation generates only slight warmth; the lithium manganese dioxide chemistry runs cool under typical loads.

Which charger is required to recharge this CR123 battery?

It is designed for the Ultralast ULCR123RK Smart Charger; other chargers may not charge it correctly.

Will this 3 V CR123 cell work in devices that originally used disposable CR123 primaries?

Yes, it fits the same CR123 form factor and voltage, so it replaces standard primaries in compatible equipment.

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