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Rectangular Ni-MH battery pack, 101.0 x 43.8 x 14.95 mm, 216.0 g

Estry

Estry 7.2V 2000mAh Ni-MH battery 6PH-AA1500-H-C28

SKU CH-6ZNC-6GFQ8

Replacement Ni-MH battery pack for DSC Impassa 9047 and PowerSeries 9045 security panels, 7.2 V 2000 mAh

  • Battery pack size1 Year
  • Details7.2
  • 2V 2000mAh Ni-MH chemistry powers DSC Impassa 9047 security panels
  • 4Wh capacity sustains long backup runtime for PowerSeries 9047 control units
  • Exact 6PH-AA1500-H-C28 fit matches original dimensions 101.0 x 43.8 x 14.95mm
  • CE, RoHS, ISO9001, UN38.3 and MSDS certifications confirm safety compliance
  • Overcharge, over-discharge, over-voltage and short-circuit protection extends service life

Replacement battery for DSC Impassa 9047

This 7.2V 2000mAh Ni-MH pack replaces the original 6PH-AA1500-H-C28 battery in DSC Impassa wireless 9047 PowerSeries security panels and the SCW9045 wireless control panel. It delivers 14.4Wh of energy and matches the factory dimensions of 101.0 x 43.8 x 14.95mm. The pack weighs 216.0g and carries ISO9001, RoHS, CE, UN38.3 and MSDS certifications.

Steady voltage during alarm cycles

The nickel-metal-hydride chemistry maintains a stable 7.2V output across extended standby periods and repeated alarm activations without the voltage sag seen in short-burst tests. Integrated protection circuits guard against overcharge, over-discharge, over-voltage and short circuits, preserving capacity over the service life. A one-year battery-pack warranty backs the durability claim.

Verify panel model and part number first

Confirm that your control panel is listed as Impassa wireless 9047, PowerSeries 9047 Wireless Control Panel or SCW9045 before ordering. Cross-check the existing battery label for the exact part number 6PH-AA1500-H-C28 to ensure connector polarity and physical fit. This pack is not suitable for panels that require a different voltage, capacity or form factor.

How it compares

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

Price $18.99
Pricier than about 75% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameNi-MH
Model name2,000 mAh
In the box
Battery pack size1 Year

Questions about this item

How warm does the 7.2V 2000mAh Ni-MH pack get when the Impassa 9047 panel runs on backup power all day?

The 14.4 Wh pack uses low-drain Ni-MH chemistry and fits the original 101.0 x 43.8 x 14.95 mm compartment, so it remains near ambient temperature during extended standby.

What must I already have installed for this 6PH-AA1500-H-C28 replacement to power the system?

A DSC Impassa wireless 9047 PowerSeries security panel or SCW9045 control unit with the original battery connector and mounting bracket.

Will the 7.2V 2000mAh pack work alongside the older 1500mAh cells still in my spare SCW9045 board?

No — the panel uses a single pack; mixing the 2000mAh replacement with 1500mAh cells would create voltage and capacity mismatch.

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