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Eight new D-size NiMH batteries in a row, 10000mAh 1.2V, light green wrap

DUSLAN

DUSLAN Powerizer D 10000mAh NiMH 1.2V 8-pack

SKU CH-WZGC-8H3SG

Eight pre-charged 10000 mAh NiMH D cells deliver 1.2 V, hold 85 % charge after a year, and recharge up to 1000 cycles

  • Pre-charged cells hold 85% charge after one year in storage
  • Rechargeable up to 1000 cycles replacing hundreds of alkaline D cells
  • NiMH chemistry delivers 10000 mAh capacity for high-drain devices
  • Low self-discharge design keeps power ready for standby equipment
  • 2 Volt output fits any product that uses standard D batteries

Eight-Cell Pack for D-Cell Devices

This eight-pack supplies 10000 mAh NiMH cells at 1.2 V for any device that takes standard D batteries. The Powerizer chemistry eliminates memory effect so partial recharges do not reduce usable capacity. Each cell arrives pre-charged and holds roughly 85 percent of its energy after a year in storage. Replacements are simple because the form factor matches every product designed for D-size primaries.

Steady Output Through Extended Use

NiMH chemistry maintains a flatter voltage curve than alkaline alternatives, so high-drain gear such as large flashlights or portable radios keeps running at consistent brightness or volume. The cells support a high discharge rate without rapid voltage sag, and they can be recharged up to 1000 cycles for repeated heavy use. Low self-discharge means a charged pack left in a kit is still ready months later. Sustained loads do not trigger the sudden capacity collapse common with disposable chemistries.

Drop-In Upgrade from Disposable D Cells

Swapping alkaline D cells for this pack removes the recurring cost and waste of single-use batteries in any D-powered device. The jump is worth it when a device sees frequent or high-current use that drains primaries in hours rather than weeks. Infrequent low-drain applications such as backup clocks or rarely used remotes will not recoup the investment as quickly. Users who need a different voltage or a smaller form factor should look elsewhere.

Highlights

  • Pre-charged cells hold 85% charge after one year in storage
  • Rechargeable up to 1000 cycles replacing hundreds of alkaline D cells
  • NiMH chemistry delivers 10000 mAh capacity for high-drain devices
  • Low self-discharge design keeps power ready for standby equipment
  • 2 Volt output fits any product that uses standard D batteries

Specifications

No published specifications for this item yet.

Questions about this item

Do the 10000 mAh NiMH cells get warm or draw extra power when left in a device all day?

NiMH chemistry runs cool during normal use and self-discharge is low, so the cells stay near ambient temperature without drawing standby current.

What charger do I need before these D cells can be used?

Any charger designed for NiMH D-size batteries will work; the pack arrives pre-charged at 1.2 V and ready for an initial top-up.

Will the 1.2 V output work reliably in older gear that originally took alkaline D cells?

Yes — the voltage is close enough for most devices, and the high discharge rate supports demanding loads in legacy equipment.

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