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Rectangular silver Ni-MH battery, 66.78 by 16.7 by 5.96 mm, 50.0 g

Estry

Estry MD-ST700 1.2V 1200mAh standard battery

SKU CH-H38V-H543E MPN MD-ST700

Ni-MH 1.2V 1200mAh replacement battery compatible with multiple Sharp MD and IM models

  • Battery pack size1 Year
  • Details1.2
  • Ni-MH chemistry delivers 1.2 V 1200 mAh for reliable power
  • Built-in overcharge over-discharge over-voltage and short-circuit protection extends cell life
  • Fits Sharp MD-ST700 MD-ST66 MD-DR77 IM-DR80 and many other models
  • Certified ISO9001 RoHS CE UN38.3 MSDS for safety and quality
  • Compact 66.78 x 16.7 x 5.96 mm 50.0 g design installs easily

Replacement Ni-MH battery

This 1.2V 1200mAh Ni-MH pack replaces the original battery in compatible Sharp devices. It delivers 1.44Wh of energy in a 66.78 x 16.7 x 5.96mm form factor weighing 50.0g. The cell includes overcharge, over-discharge, over-voltage and short-circuit protection. It meets ISO9001, RoHS, CE, UN38.3 and MSDS certifications.

Fits listed Sharp models only

The pack suits owners of the MD-ST700, MD-ST66, MD-DR77, IM-DR80, MD-DR7, MD-MT180H, IM-MT770, MD-MT180, MD-MT888H, MD-MT880S, MD-MT866H, MD-MT770, IM-MT877, AD-N55BT, MD-MT877H, MD-ST77 or MD-MT190H who need a direct replacement. Buyers with other devices or a different part number cannot use this battery.

Voltage and capacity match

The single specification that decides fit is the 1.2V 1200mAh rating matching the original AD-N55BT cell. Confirm your device requires exactly this voltage and capacity before ordering.

How it compares

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

Price $9.99
Cheaper than about 60% 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

What are the exact dimensions of this 1.2V 1200mAh battery for fitting into a Sharp MD-ST700?

The pack measures 66.78 x 16.7 x 5.96 mm and weighs 50.0 g; match these figures to the device battery cavity before ordering.

Which step is often missed when installing this Ni-MH pack in a compatible Sharp model?

Verify the part number AD-N55BT and the device model against the compatible list before fitting; polarity must align with the original battery orientation.

What replacement interval applies to this 1.44 Wh Ni-MH battery pack?

The manufacturer specifies a one-year battery pack period; plan to replace the pack after this time or when runtime noticeably declines.

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