We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Small rectangular Ni-MH battery pack labelled AM-HX20 MHB-901 1.2V 1200mAh

Estry

Estry AM-HX20 MHB-901 1.2V 1200mAh standard battery

SKU CH-XTE6-XRXXZ MPN AM-HX20

Ni-MH replacement cell for Aiwa AM-HX20 devices, 1.2 V and 1200 mAh capacity

  • Battery pack size1 Year
  • Details1.2
  • 2 V Ni-MH chemistry delivers reliable cordless power
  • 1200 mAh capacity supports longer talk and standby time
  • 78 × 16.7 × 5.96 mm form factor fits the original battery compartment
  • Overcharge, over-discharge and short-circuit protection extends cycle life
  • Certified to ISO 9001, RoHS, CE and UN 38.3 safety standards

Compatible replacement battery

The Estry AM-HX20 MHB-901 is a 1.2V 1200mAh nickel-metal hydride battery designed as a direct replacement for the original Aiwa MHB-901 pack. It delivers 1.44Wh of energy in a compact cell measuring 66.78 x 16.7 x 5.96mm and weighing 50.0g, restoring runtime for compatible Aiwa devices.

Verify model and part number

Before ordering, confirm that your device uses the AM-HX20 model designation and requires the MHB-901 part number. The pack is built to the exact specifications of the original battery and includes overcharge, over-discharge, over-voltage and short-circuit protection, but it will only function correctly in equipment designed for this specific cell.

Thermal and power behaviour

In normal use the Ni-MH chemistry operates at a nominal 1.2V and exhibits low self-discharge with minimal heat generation during standard charge and discharge cycles. The cell carries ISO9001, RoHS, CE, UN38.3 and MSDS certifications, indicating compliance with safety and environmental standards for consumer electronics applications.

How it compares

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

Price $11.99
Pricier than about 55% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameNi-MH
Model name1,200 mAh
In the box
Battery pack size1 Year

Questions about this item

Does the Estry AM-HX20 replacement include a charger or only the Ni-MH cell?

The listing shows a single 1.2V 1200mAh Ni-MH battery weighing 50.0g with dimensions 66.78 x 16.7 x 5.96mm; no charger or extra accessories are mentioned.

Is the 1200mAh 1.2V 1.44Wh version the only capacity offered for the MHB-901 part number?

The specifications list one configuration — 1.2V, 1200mAh, 1.44Wh — and the compatible part number is MHB-901, so this is the sole version referenced.

What does the 1.44Wh rating mean for actual runtime in an Aiwa AM-HX20 device?

The 1.44Wh capacity indicates the energy the cell can deliver; real runtime depends on the device's power draw, but the pack matches the original voltage and capacity specifications.

More in Household Batteries & Chargers

Similar items