BAT-3V2-CR2 LiFePo4 baterija sa konektorom View larger

Battery with connector BAT-3V2-CR2

BAT-3V2-CR2

New product

Rechargeable LiFePo4 battery with connector BAT-3V2-CR2, 3.2 V / 400 mAh — backup for JA-110A II, JA-150A II and JA-152A sirens.

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BAT-3V2-CR2 is a rechargeable LiFePo4 (lithium‑iron‑phosphate) battery pack in CR2 format with a connector, intended as a backup power source for Jablotron indoor sirens of the 100 series. Nominal specifications are 3.2 V and 400 mAh.

LiFePo4 chemistry offers improved thermal stability and relatively low self-discharge compared with some other lithium chemistries, making this pack suitable for security devices that require reliable standby power.

The pack uses the CR2 form factor (Ø 16 × 28 mm) and is designed to be installed in the dedicated battery compartment and charged by the host device charging circuit. Replace only with the same type of battery and follow the manufacturer's installation instructions.

Key technical data

  • Voltage: 3.2 V
  • Capacity: 400 mAh
  • Type: LiFePo4 (rechargeable), CR2
  • Dimensions (CR2): Ø 16 × 28 mm
  • Compatible with: JA-110A II, JA-150A II, JA-152A

Safety note: Observe correct polarity and connector orientation during replacement. Do not short-circuit, incinerate or expose to aggressive chemicals. Service and replacement should follow the device manufacturer's instructions.

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