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Compact six-port 1S LiPo charger-discharger with colour LCD, PH2.0 and BT2.0 connectors

BFKK

BFKK WhoopStor 3 6-Port 1S LiPo Storage Charger Discharger

SKU CH-TZVV-90M4R

A six-port 1S LiPo charger and discharger with storage mode, colour LCD, 0.3–1.3 A current range and PH2.0/BT2.0 connectors

Color White

  • Storage mode protects cells by auto charge or discharge to 3.8 V
  • Color LCD shows live status with simple menu control
  • 3 A max current charges packs at up to 2C rate
  • Six independent ports handle mixed voltages and sizes together
  • Type-C PD QC, XT60 and DC inputs power the unit

6-Port 1S LiPo Storage Charger

The BFKK WhoopStor 3 charges and discharges up to six 1S LiPo or LiHV packs simultaneously. Each port works independently so batteries of different voltages or capacities can be mixed. It targets four preset voltages including 3.8 V and 3.85 V for storage, plus 4.2 V and 4.35 V for full charge. The unit is aimed at micro drone pilots who want to extend pack life by storing cells at safe voltages.

Charge current limited to 1.3 A per port

Selectable current ranges from .3 A to 1.3 A, letting you match a roughly 2 C rate for small packs. Power can be supplied through USB-C with PD or QC at 9 V or 12 V, through an XT60 connector, or through a DC barrel jack. Standard 5 V USB sources are not supported. The colour LCD shows per-port status and the interface remembers the last settings used.

Check your packs use PH2.0 or BT2.0 connectors

Only those two connector types are fitted, so verify your existing 1S batteries match before ordering. Ensure your power source can deliver 9 V or 12 V over USB-C if you plan to use that input, because 5 V will not work. The charger handles only single-cell packs; it cannot charge 2S or higher configurations.

How it compares

Measured against everything we stock in LiPo Battery Packs & Chargers, at today’s prices. Recalculated every night.

Price $44.99
Pricier than about 90% of the 221 comparable items (median $12.99).

Specifications

No published specifications for this item yet.

Other versions of this model

2 more in the same range

Questions about this item

Should I pick the 3.8 V, 3.85 V, 4.2 V or 4.35 V storage target for my packs?

Choose 3.8 V or 3.85 V for long-term LiPo storage, 4.2 V for standard LiPo full charge, and 4.35 V only for LiHV packs. The unit will automatically charge or discharge to the selected voltage.

What does the 1.3 A maximum charge current mean when I plug in a typical 1S whoop battery?

The charger delivers 0.3 A to 1.3 A per port; the maker recommends a 2C rate, so set the current to roughly twice the pack's capacity in amp-hours for the fastest safe charge.

Which power inputs can I use and what voltage do they need to supply?

The unit accepts USB-C with PD or QC at 9 V or 12 V, an XT60 connector, or a DC barrel jack; 5 V USB-C power is not supported.

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