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Rectangular black Li-ion battery pack with four LED indicator lights

WOLFBOX

WOLFBOX MF200 22.2Wh 7.4V Li-ion Battery

SKU CH-FQM6-02BJS

Removable 22.2 Wh 7.4 V Li-ion pack powers the MF200 compressed-air duster, fast-charges in 2.5 hours and hot-swaps for continuous use

  • Continuous operation via hot-swappable battery rotation
  • Full charge in 2.5 hours with standalone fast charging
  • Four charging options: car, wall, power bank, computer
  • Dual 3000mAh cells deliver 7.4V 22.2Wh for high-power devices
  • Exclusive compatibility with WOLFBOX MF200 compressed air duster

Dedicated MF200 Power Source

This 7.4 V lithium-ion pack is built exclusively for the WOLFBOX MF200 compressed air duster. It contains two 3000 mAh cells in series, delivering 22.2 Wh of energy for high-power cleaning tasks. The design targets users who need reliable, removable backup power for that specific model.

Charging Flexibility and Runtime

The battery accepts four charging methods: car charger, wall adapter, power bank or computer USB port. A full charge takes 2.5 hours and the pack supports hot-swapping so the duster keeps running while you exchange cells. Rotating multiple packs enables continuous operation without downtime.

Compatibility Check Before Purchase

Verify that your duster is the MF200; this pack will not fit other models. Confirm you have access to at least one of the four charging sources listed. No charger is included, so ensure you already own a compatible charging device.

How it compares

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

Price $15.99
Cheaper than about 74% of the 985 comparable items (median $28.99).

Specifications

No published specifications for this item yet.

Questions about this item

Which capacity should I choose for the WOLFBOX MF200 battery?

The pack supplies 22.2Wh at 7.4V using two 3000mAh Li-ion cells in series.

What does the 22.2Wh rating mean when the battery is in the duster?

It delivers stronger power output than single-cell packs, sustaining high-demand operation and allowing hot-swap rotation for continuous use.

How does the charging interface work and what limits apply?

Standalone fast charging reaches full in 2.5 hours via car charger, wall adapter, power bank or computer charger; four LEDs show charge status.

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