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Rectangular lithium battery pack with blue shrink wrap and wire connector

Estry

Estry Standard Battery for Nest GQ STYLE AC Doorbell G823-00179-01 5000mAh 3.65V

SKU CH-85HV-PF9AW

Replacement lithium battery delivers 5000mAh at 3.65V for the GQ STYLE AC doorbell

  • Battery pack size1-pack
  • Battery typeLithium
  • Battery capacity5,000 mAh
  • Battery voltage rating3.65
  • Product typeBatteries
  • Exact-fit replacement for Nest GQ STYLE AC doorbell
  • 5000 mAh lithium cell powers extended operation
  • 65 V output matches original specification
  • 1-pack weighing 147.0 g with 98.3 × 34.5 × 13.0 mm dimensions
  • Certified to ISO 9001, RoHS, CE, UN 38.3 and MSDS standards

Replacement Battery for Nest GQ STYLE AC Doorbell

This lithium battery pack replaces the original G823-00179-01 cell in the Nest GQ STYLE AC Doorbell. It delivers a 5000mAh capacity at 3.65V for direct compatibility. The single pack design suits homeowners restoring power to an existing doorbell unit. No other devices are supported by this specific part number.

Physical and Electrical Limits

The cell measures 98.3 x 34.5 x 13.0mm and weighs 147.0g, so it must fit the doorbell's internal battery compartment exactly. Overcharge, over discharge, over voltage and short circuit protection circuits are built in. Buyers who need a different form factor or a higher voltage platform cannot use this replacement. Confirm dimensions before ordering.

Capacity Determines Runtime

The 5000mAh rating sets the operating time between charges for the doorbell. A 6000mAh figure also appears in the supplier data, but the product title specifies 5000mAh as the rated capacity. Users who require longer intervals between recharging should verify which value applies to their specific hardware revision.

How it compares

Measured against everything we stock in Household Batteries & Chargers, at today’s prices. Recalculated every night.

Price $21.99
Pricier than about 80% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameNest
Product typeBatteries
Power
Battery typeLithium
Battery capacity5,000 mAh
Battery voltage rating3.65
In the box
Battery pack size1-pack

Questions about this item

Is this a single 5000mAh pack or a multi-pack?

The listing specifies a 1-pack containing one 5000mAh lithium battery.

How long will the 5000mAh capacity run my doorbell?

The 5000mAh rating at 3.65V delivers 21.9Wh, which the manufacturer states matches the original battery runtime.

Does the 3.65V rating limit which doorbell models it fits?

It is built to the exact 3.65V specification for the GQ STYLE AC Doorbell part G823-00179-01.

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