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Front view of FlowZone 21V/1A Li‑Ion battery charger (FZAAEP) on white background, showing plug and cable.

FlowZone 21V/1A Li-Ion Battery Charger (FZAAEP)

Brand: FLOWZONE
Save 25%
$44.16
$33.12
SKU FZAAEP
In Stock (9)

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Replacement 21V/1A Li‑Ion wall charger designed for FlowZone Cyclone 2 and compatible sprayer batteries. Compact and lightweight, it provides a reliable charge for the FlowZone 18V/2.6Ah battery so you can keep working with minimal downtime.

  • Designed for compatibility: Specifically made to charge the FlowZone 18V/2.6Ah battery (Part #: FZAAEN); not compatible with larger capacity batteries.
  • Fast, efficient charging: 21 volts at 1 amp output delivers steady charging suited to Li‑Ion cells without overcharging when used as directed.
  • Durable construction: Rugged black plastic housing resists everyday wear and is sized for easy storage with your sprayer gear.
  • Simple to use: Plug-in AC design with integrated cable and plug—connect the charger to the battery until fully charged.
  • Safety notes: Use only with the specified FlowZone battery to avoid damage or voiding the battery warranty.

Adding an extra charger or spare battery is a practical way to extend run time for multi-hour jobs: keep one battery charging while the other is in use to maintain continuous operation. If you are unsure about compatibility, check the part number on your FlowZone battery (FZAAEN) before purchasing.

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Frequently Asked Questions

What battery is this charger compatible with?
Compatible only with the FlowZone 18V/2.6Ah battery (Part #: FZAAEN). Not for use with 5.2Ah or Big Kahuna batteries.
Will using the wrong charger damage my battery or warranty?
Yes. Using an incompatible charger can damage the battery and may void the manufacturer warranty; use the specified charger only.
How should I store and care for the charger?
Store in a dry, cool place. Unplug when not in use, avoid moisture and extreme temperatures, and inspect the cable for damage before use.