Button Cell Battery Charger for Watches, Calculators & Small Electronics — LR2016/LR2025/LR2032

Product details

Charge compatible rechargeable LIR button cells with this portable Type-C charger. Confirm the battery chemistry and charger requirements before use; matching physical size alone does not establish compatibility.

• Type-C interface.
• Spring-loaded battery holder.
• Supplier-listed rechargeable battery models: LIR1025, LIR1220, LIR1254, LIR1620, LIR1632, LIR2016, LIR2025, LIR2032, LIR2430, and LIR2450.
• Supplier-described indicator: red while charging and green when fully charged.
• Supplier-listed gross weight: approximately 20 g.

Package includes: 1 portable button-cell battery charger. Batteries are not included. A charging cable or power adapter is not confirmed as included.

Important compatibility note: the product title uses LR model labels, while the supplier instructions specify rechargeable LIR cells. Do not charge non-rechargeable LR, CR, or other primary button cells. Only use a battery explicitly marked rechargeable and confirmed compatible with this charger by its manufacturer.

Power requirements: the supplier lists USB input as 5–20 V DC, but the exact required input, charging output, and supported battery voltage are not clearly established. Confirm these ratings from the charger instructions or manufacturer before connecting power. Type-C connector shape alone does not confirm electrical compatibility.

Use and care: follow the manufacturer's instructions and battery polarity markings. Keep the charger dry and all button cells away from children and pets. Do not charge damaged or leaking batteries. Automatic shutoff and protection claims are not independently established in the supplier details.