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Rectangular lithium-ion battery pack, dark finish, branded Cameron Sino

Cameron Sino Replacement PROA7BAT2 5200mAh 3.7V lithium-ion battery

SKU CH-SA2N-YTQW5

5200 mAh 3.7 V lithium-ion replacement battery for Honeywell Home PROA7, PROA7PLUS, Resideo PROA7C and PROA7PLUSC alarm panels

  • Battery pack size69.5 × 37 × 18.5
  • Battery typeLithium ion
  • Battery capacity5,200 mAh
  • Battery voltage rating3.7 V
  • Details69.5 × 37 × 18.5
  • Product typeLithium ion
  • 5200 mAh capacity powers Honeywell and Resideo alarm panels through extended outages
  • 7 V lithium-ion chemistry matches the original PROA7BAT2 electrical specification
  • 5 × 37 × 18.5 mm form factor fits the battery compartment without modification
  • Built-in protection circuit guards against overcharge, over-discharge and short circuit
  • ISO 9001, RoHS and CE certified for safety and regulatory compliance

Cameron Sino PROA7BAT2 5200 mAh 3.7 V Battery

This lithium-ion replacement battery is built for Honeywell Home PROA7, PROA7PLUS, Resideo PROA7C and PROA7PLUSC alarm panels. It supplies 5200 mAh at 3.7 V and fits the original PROA7BAT2 compartment. The pack measures 69.50 × 37.00 × 18.50 mm and carries ISO 9001, RoHS and CE certification. A new fully decoded chip ensures it works like the factory cell.

Ideal for owners restoring backup power

Installers and DIY users who need a direct drop-in cell for the specified Honeywell or Resideo models will find this a match. Buyers with different alarm brands, other Honeywell part numbers, or panels that require a higher capacity pack should look elsewhere. The single included cell does not suit systems expecting multiple batteries or a different voltage.

5200 mAh capacity at 3.7 V decides compatibility

The 5200 mAh / 19.24 Wh rating and 3.7 V output are the critical figures that must match the original PROA7BAT2 specification. If the panel calls for a different voltage or a substantially different milliampere-hour rating this unit will not operate correctly. Verify the part number on the old battery before ordering.

How it compares

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

Price $14.99
Pricier than about 67% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameCameron Sino
Model nameHome PROA7, PROA7PLUS, Resideo PROA7C, Resideo PROA7PLUSC
Part numberPROA7BAT2
Product typeLithium ion
Power
Battery typeLithium ion
Battery capacity5,200 mAh
Battery voltage rating3.7 V
In the box
Battery pack size69.5 × 37 × 18.5

Questions about this item

What comes in the box and do I need any extra parts to fit it?

The package contains one replacement battery with built-in protection circuitry and shock-absorbing foam; no extra components are required for installation.

Which capacity version matches my Honeywell PROA7 alarm panel?

Choose the 5200mAh 3.7V lithium-ion cell (19.24Wh) that carries part number PROA7BAT2 and measures 69.50 x 37.00 x 18.50mm.

What does the 5200mAh rating mean for daily backup time?

It stores 19.24Wh at 3.7V, so the panel can draw its normal standby current for the duration the original battery supported before needing a recharge.

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