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Rectangular Ni-MH battery pack, green shrink wrap, two wire leads, 57.1 by 52.74 by 15.16 mm

Estry

Estry 2000mAh 4.8V Ni-MH Battery for ADT Wireless Color Screen Keypad

SKU CH-KDE0-40AZK

Ni-MH replacement battery delivering 4.8V and 2000mAh for ADT wireless colour screen keypads

  • Battery pack size1 Year
  • Details4.8
  • Exact-fit replacement for ADT Wireless Color Screen Keypad
  • 8V 2000mAh Ni-MH chemistry delivers 9.6Wh capacity
  • Built-in overcharge, over-discharge, over-voltage and short-circuit protection
  • Certified to ISO 9001, RoHS, CE, UN 38.3 and MSDS standards
  • Compact 57.1 x 52.74 x 15.16 mm pack weighs 141.6 g

Direct replacement for ADT keypad

The Estry Ni-MH battery pack supplies 4.8 V and 2000 mAh to the ADT Wireless Color Screen Keypad. It matches the original dimensions of 57.1 x 52.74 x 15.16 mm and weighs 141.6 g. Certified to ISO9001, RoHS, CE, UN38.3 and MSDS standards with a 9.6 Wh rating.

Suits owners of the listed keypad needing a fresh

Buyers with a different alarm panel or a keypad that uses another voltage or connector will not be able to use this unit. The pack is built only for the specified Wireless Color Screen Keypad model.

Holds steady output during extended standby

Protection circuits guard against overcharge, over-discharge, over-voltage and short circuits so the cells maintain voltage across long monitoring periods. The chemistry and safety certifications support reliable cycling without sudden drops.

How it compares

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

Price $15.99
Pricier than about 70% 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

What keypad model must I own for this 4.8V 2000mAh pack to fit?

It is built for the ADT Wireless Color screen Keypad; verify the part number on your existing unit before ordering.

Will the 57.1 x 52.74 x 15.16 mm dimensions match the battery compartment in my current keypad?

Those are the exact measurements of the replacement pack; compare them with the cavity in your device to confirm fit.

How can I confirm the pack is delivering the rated 9.6 Wh after installation?

The keypad should power on normally, hold a charge through its usual cycle, and show no low-battery alerts during regular use.

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