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Rectangular grey Ni-MH battery pack 90.4 x 76.5 x 53.7 mm

Estry

Estry 900273737ERGO01 12.0V 1500mAh standard battery

SKU CH-3YZX-TYTN3 MPN 900273737ERGO01

Ni-MH replacement battery delivers 12.0V and 1500mAh for compatible ELE models with built-in protection circuits

  • Battery pack size1 Year
  • Details12
  • 0 V 1500 mAh Ni-MH chemistry powers compatible devices
  • 0 Wh capacity supports extended runtime between charges
  • Built-in overcharge, over-discharge, over-voltage and short-circuit protection
  • Fits 900273737ERGO01, 900273757ERGO02, 900273741AG3001 and other listed models
  • Certified to ISO9001, RoHS, CE, UN38.3 and MSDS standards

Replacement Battery for ELE Devices

This Estry 12.0V 1500mAh Ni-MH battery replaces original packs in multiple ELE models including 900273737ERGO01, 900273757ERGO02 and 900273741AG3001. It suits users needing a direct swap for depleted cells in compatible equipment. The 18.0Wh rating matches factory specifications for supported devices.

Straightforward Drop-In Installation

The pack measures 90.4 x 76.5 x 53.7mm and weighs 474.3g, matching the original form factor for tool-free replacement in most units. Verify the exact model number and part 2199035011 before ordering to avoid fitment issues. Built-in protection guards against overcharge, over-discharge, over-voltage and short circuits.

1500mAh Capacity for Standard Runtime

The 12.0V 1500mAh Ni-MH chemistry delivers 18.0Wh, powering typical workloads for the rated duty cycle. Extended high-drain use will deplete the pack faster than lighter tasks. It is not suited for applications requiring higher capacity or different voltage platforms.

How it compares

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

Price $44.99
Pricier than about 90% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameNi-MH
Model name1,500 mAh
In the box
Battery pack size1 Year

Questions about this item

How can I verify the 12.0V 1500mAh Estry battery is working correctly after installation?

After fitting the pack, power on the device and confirm it runs for the expected duration; the built-in overcharge, over-discharge, over-voltage and short-circuit protection will operate automatically.

What comes in the box and do I need to buy anything else to use this Estry 900273737ERGO01 replacement?

The package contains the 12.0V 1500mAh Ni-MH battery pack only; no charger, cables or tools are included, so reuse your existing charger.

Which compatible model or part number should I match when choosing this 18.0Wh Estry battery?

Match your device model or original part number against the list — for example 900273737ERGO01, 900273757ERGO02, 900273741AG3001, 900273710AG3002, 900273733, 900273731, 900273700, ZB02ER, 900273746, ERGO02, 900273735AG3003, 900273722, 900273737 or part number 2199035011.

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