We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Four silver lithium coin cells in blister packaging

Panasonic

Panasonic CR2025 3V Lithium Coin Cell 4-Pack

SKU CH-JRB1-0R0W3

Four 3 V lithium coin cells deliver 165 mAh each and hold charge up to eight years in storage

  • TypeBatteries
  • Battery Pack4-pack
  • Battery TypeLithium Coin Cell
  • Battery Capacity165mAh
  • Battery Voltage3V
  • Reliable power for up to 8 years in storage
  • Child-resistant packaging meets IEC 60086-4 and ANSI C18.3M Part 2 standards
  • Dependable operation from 14°F to 140°F
  • Four 3 V lithium coin cells with 165 mAh capacity each
  • Made by Panasonic in Indonesia and packed in the U.S.A.

Reliable 3 V coin cells for everyday devices

Panasonic CR2025 lithium coin batteries deliver 3.0 V and 165 mAh capacity in a four-pack. They suit car key fobs, calculators, watches, fitness appliances, toys and various medical devices. The cells are manufactured in Indonesia and finished in a U.S. facility.

Steady output through the full discharge cycle

Proprietary sealing technology preserves high discharging performance from start to finish. Rated storage life reaches 8 years when kept in proper conditions. Operating range spans 14 °F to 140 °F without loss of function.

Safe, low-heat operation

Packaging meets IEC 60086-4:2019, ANSI C18.3M Part 2:2024, CFR 16 Part 1700.20, CFR 16 Part 1263 and UL 1642 standards. No measurable heat or noise is produced in normal use. Not suited for applications requiring rechargeable cells or higher current delivery.

Highlights

  • Reliable power for up to 8 years in storage
  • Child-resistant packaging meets IEC 60086-4 and ANSI C18.3M Part 2 standards
  • Dependable operation from 14°F to 140°F
  • Four 3 V lithium coin cells with 165 mAh capacity each
  • Made by Panasonic in Indonesia and packed in the U.S.A.

Specifications

BrandPanasonic
ModelCR2025
TypeBatteries
Battery Pack4-pack
Battery TypeLithium Coin Cell
Battery Capacity165mAh
Battery Voltage3V

Questions about this item

Do these Panasonic CR2025 cells generate noticeable heat when powering a device continuously?

No, lithium coin cells operate with very low internal resistance and produce negligible heat during normal use.

What device or holder must I already have for these 3 V, 165 mAh batteries to work?

You need equipment designed for a CR2025-size 3 V lithium coin cell — common examples are key fobs, calculators, watches and medical devices.

Will these CR2025 batteries fit and function in older devices that originally used a different brand of CR2025?

Yes, they conform to the standard CR2025 form factor and 3 V output, so they replace any CR2025 cell in legacy equipment.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.