WhoopStor V3 6-Port 1S LiPo Storage Charger and Discharger - Compact

In this review the WhoopStor V3 is presented as a focused tool for pilots and hobbyists who work with 1S LiPo packs. The bottom line: if you need a compact charger that can both charge and store 1S batteries while handling multiple packs at once, this unit stands out for its combination of a built-in storage/discharge function and a clear color LCD. The reviewer found it especially useful for routine maintenance of small drone batteries and appreciated the automatic target voltage control and memory feature that avoids repeated setup.

Key Features

• Storage and discharge: Built-in storage mode lets the unit automatically discharge to a selected target voltage so batteries are safe and ready for longer storage periods.
• Colorful LCD screen: The high quality display shows charge or discharge status clearly and makes selecting options straightforward without guesswork.
• Adjustable charge current: Charge current selectable from 0.3A to 1.3A lets users match current to battery size and follow the recommended 2C guideline for faster, safer charging.
• Six independent ports: Six separate channels mean batteries of different voltages or sizes can be charged at once and individual packs can be unplugged when finished.
• Multiple power inputs: Supports Type-C PD/QC at 9V and 12V as well as XT60 and DC input, giving flexibility to use common power sources in the field or at the bench.
• Memory function: Remembers the last used settings so repeated charging sessions require minimal setup and save time.

Who It's For

The WhoopStor V3 is best for freestyle and racing micro drone pilots, weekend hobbyists, and workshop technicians who manage many 1S LiPo packs and want a single compact device to charge, discharge, and store batteries safely. Its six independent ports and configurable charge current make it practical for users who mix pack sizes and need fast turnaround after flying.

It is less well suited for someone who needs support for multi-cell LiPo packs or who expects a simple 5V USB charge option from Type-C; the unit requires PD/QC 9V or 12V for fast Type-C operation and does not accept standard 5V USB charging.

Pros & Cons

Pros

• Combined storage and discharge function removes the need for a separate discharger and simplifies battery maintenance.
• Six independent channels let users charge and manage multiple 1S batteries of different voltages at the same time.
• Clear, colorful LCD and intuitive interface make operation quick and reduce user errors.
• Flexible power input options including Type-C PD/QC and XT60 give practical field and bench power choices.

Cons

• The Type-C input does not support standard 5V USB charging, which may surprise users expecting basic USB power.
• Some buyers noted mixed impressions about the included power cord, and a suitable cable or adapter may be needed separately.

Specifications

Product	WhoopStor V3 1S LiPo charger/discharger
Ports	6 independent charging ports
Charge current range	0.3A to 1.3A
Functions	Charge, discharge, storage mode
Power input	Type-C (PD/QC 9V/12V), XT60, DC
Display	Color LCD screen with intuitive interface
Memory	Remembers last settings

Our Verdict

The WhoopStor V3 is a smart value for pilots and hobbyists who handle many 1S LiPo packs and need a compact, multi-port solution that also provides storage/discharge capability. Its clear display, independent channels, and memory feature make routine battery care faster and less error prone, though users should plan for an appropriate power cable if they do not have PD/QC capable supplies.

Frequently Asked Questions

Does it support multi-cell LiPo packs?
No. This unit is designed for 1S LiPo batteries and the functions and ports are intended for single-cell packs only.

Can I use a regular 5V USB power bank via Type-C?
No. The Type-C input supports PD and QC protocols at 9V and 12V for fast charge and does not accept standard 5V USB charging for full function.

Will it remember my preferred charge current?
Yes. The WhoopStor V3 has a memory function that retains the last used settings so you do not need to reconfigure current each time.