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Rectangular 12V Ni-MH battery pack, matte finish, 216.03 x 46.05 x 23.39mm

Estry

Estry Standard Battery 12V 3000mAh Ni-MH for Lifepak 20

SKU CH-N5NV-WBZT2

Ni-MH replacement battery delivers 12 V and 3000 mAh for Lifepak 20 defibrillators, certified to ISO 9001, RoHS, CE and UN 38.3 standards

  • Battery pack size1-pack
  • Battery typeNi-MH
  • Battery capacity3,000 mAh
  • Battery voltage rating12
  • Product typeBatteries
  • Ni-MH chemistry delivers 3000mAh capacity for extended runtime
  • 12V output matches original Lifepak 20 specifications precisely
  • Built-in protection guards against overcharge over-discharge over-voltage short-circuit
  • Certified to ISO9001 RoHS CE UN38.3 MSDS standards
  • Compact 216.03 x 46.05 x 23.39mm form factor weighs 668.0g

Replacement for Lifepak 20

The Estry Standard Battery is a 12 V, 3000 mAh nickel-metal-hydride pack built to match the original specifications for the Lifepak 20 and Lifepak 20 tor. It carries ISO9001, CE, RoHS, UN38.3 and MSDS certifications and includes overcharge, over-discharge, over-voltage and short-circuit protection. The single pack weighs 668.0 g and measures 216.03 x 46.05 x 23.39 mm.

Medical teams keeping Lifepak 20 units running

This pack suits technicians who need a direct-replacement cell for routine maintenance or spares stock. It does not suit users who require a different voltage, a lithium chemistry or a higher capacity than 3000 mAh. Buyers with other defibrillator models should verify their part numbers before ordering.

12 V 3000 mAh Ni-MH chemistry

The nominal 12.0 V output and 3000 mAh rating determine whether the pack meets the device’s power-draw and runtime requirements. The 36.0 Wh energy content is the single figure to check against the Lifepak 20 service manual before purchase.

How it compares

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

Price $47.99
Pricier than about 90% of the 10,440 comparable items (median $10.99).

Specifications

Product
Product typeBatteries
Power
Battery typeNi-MH
Battery capacity3,000 mAh
Battery voltage rating12
In the box
Battery pack size1-pack

Questions about this item

Does the 12.0 V 3000 mAh Ni-MH pack generate noticeable heat during extended use in a Lifepak 20?

Ni-MH chemistry at 36.0 Wh runs cool under normal discharge; no active cooling is required and the 668.0 g pack stays near ambient temperature during typical shifts.

What existing equipment is needed to charge and install this 12 V 3000 mAh replacement?

A charger approved for 12.0 V Ni-MH packs and access to the Lifepak 20 battery compartment are the only prerequisites; the pack drops in without extra cables or adapters.

Will this 12.0 V 3000 mAh unit work alongside the original charging circuitry in an older Lifepak 20?

Yes — the pack matches the original 12 V 36.0 Wh specification and includes over-charge, over-discharge, over-voltage and short-circuit protection, so the legacy charger manages it safely.

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