Panasonic
The power-management IC used on Raspberry Pi 5 integrates a real-time clock, and charging circuitry for a button cell which can power the clock while main power is disconnected.
We offer a Panasonic ML-2020 Lithium Manganese Dioxide battery, with a two-pin plug suitable for connection to the battery connector on the Raspberry Pi 5 PCB, and double-sided adhesive pad to attach it to the inside of a case or another convenient location.
What's in the box?
1 x ML-2020 battery
Resources
Panasonic’s primary lithium batteries are compact, high-energy, highly reliable, and suitable for a variety of applications. The full 3 volts in these high-energy batteries is about twice that of conventional dry batteries.
Specifications
- Manufacturer: Panasonic
- Series: CR1220
- Part Status: Active
- Battery Chemistry: Lithium
- Battery Cell Size: Coin
- Voltage: 3V
- Capacity: 35mAh
- Dimensions: 12.5mm x 2.0mm
- Termination Style: Requires Holder
- Discharge Rate: 100µA
- Weight: 1.2g
Dimensions
What's in the box?
1 x CR1220 coin battery
Resources
CR2025 button battery cells can also be used in other electronic devices such as calculators, keyless remote entry systems for cars and homes, medical equipment, hand-held electronic devices, and as batteries in cameras, audio books, games, toys, and more.
What's in the box?
1 x CR2025 coin battery
CR2032 button battery cells can also be used in other electronic devices such as calculators, keyless remote entry systems for cars and homes, medical equipment, hand-held electronic devices, and as batteries in cameras, audio books, games, toys, and more.
What's in the box?
1 x CR2032 coin battery
Panasonic’s primary lithium batteries are compact, high-energy, highly reliable, and suitable for a variety of applications. The full 3 volts in these high-energy batteries is about twice that of conventional dry batteries.
Specifications
- Manufacturer: Panasonic
- Series: CR2450
- Capacity: 620mAh
- Battery Chemistry: Lithium
- Battery Cell Size: Coin
- Voltage: 3V
- Termination Style: Requires Holder
What's in the box?
1 x CR2450 coin battery
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