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Rectangular Ni-MH battery pack, dark casing, wire connector visible

Estry

Estry 12 V 1200 mAh replacement battery for Eureka Gold Musketeer Advantage Sovereign GT Elite 3011-0215

SKU CH-9MZ8-GBSB9

12 V 1200 mAh Ni-MH replacement pack fits Eureka Gold, Musketeer Advantage, Sovereign GT and Sovereign Elite detectors (part 3011-0215)

  • Battery pack size1 Year
  • Details12
  • Exact-match replacement for Eureka Gold, Musketeer Advantage, Sovereign GT and Sovereign Elite detectors
  • 0 V 1200 mAh Ni-MH pack delivers 14.4 Wh for long detecting sessions
  • Built-in over-charge, over-discharge, over-voltage and short-circuit protection safeguards the cells
  • Certified to ISO 9001, RoHS, CE, UN 38.3 and MSDS for quality and safety
  • Compact 114.0 × 87.7 × 21.8 mm design weighs 429.2 g for easy handling

Direct replacement for Minelab detectors

This 12 V nickel-metal hydride pack replaces the original 3011-0215 cell in Eureka Gold, Musketeer Advantage, Sovereign GT and Sovereign Elite metal detectors. It delivers the same 1200 mAh capacity and 14.4 Wh energy rating so the detector runs for the same duration as the factory unit.

Fits existing battery compartment without

The pack measures 114.0 by 87.7 by 21.8 mm and weighs 429.2 g, matching the original footprint so no case alterations or shims are required. Built-in protection against over-charge, over-discharge, over-voltage and short circuits guards both the battery and the detector electronics during normal field use.

Maintains output through long search sessions

Nickel-metal hydride chemistry provides steady voltage under continuous draw, avoiding the sharp drop-off seen in short-burst tests. ISO9001, RoHS, CE, UN38.3 and MSDS certifications confirm consistent manufacturing quality for reliable performance day after day.

How it compares

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

Price $40.99
Pricier than about 90% 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

How long will the 1200 mAh capacity last during a full day of detecting?

The 1200 mAh Ni-MH pack delivers 14.4 Wh at 12.0 V, giving several hours of continuous use before a recharge is needed.

Does the pack run hot or make noise during extended searches?

Ni-MH chemistry generates minimal heat and no audible noise; the built-in protection circuit prevents over-voltage and short-circuit conditions.

Which detector models accept the 3011-0215 part number?

It fits Eureka Gold, Musketeer Advantage, Sovereign GT and Sovereign Elite metal detectors that specify part 3011-0215.

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