ZNS-31 Replacement Battery For Smart Door Lock

Replacement Battery Specification

  • Battery Model: ZNS-31
  • Capacity: 2500mAh
  • Voltage: 7.4V
  • PIN: P-P+P+P+P-
  • Battery Type: Li-ion
  • Cell: Made in China, high quality guarantee
  • Color: Black
  • Condition: Replacement Battery (100% Brand New,1-year warranty!)

Replace Part Numbers

  • ZNS-31

Note: Please verify that your interface is consistent before placing an order.

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