HEYLICOOL Q08 Xbox Controller Battery Pack, 2 × 6200mWh

HEYLICOOL Q08 is a rechargeable battery pack kit for compatible Xbox controllers, with two batteries and a charger offering three stated charging inputs. The listing claims up to 25+ hours per battery, while charging time and battery-life expectations depend on the stated conditions and use.

At a glance

Two rechargeable batteries are listed for Xbox One and Xbox Series X|S controller families, including Elite.
Three charging input options are claimed: USB-C, Micro-USB and an adapter.
The listing claims charging two batteries together takes about 2.5 hours when DC input is above 5V/1A.
The charger is described with red and green charge-status LEDs.

Price

£16.99Save 15%

Reference price: ~~£19.99~~

Price checked: 12 Nov 2026

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Pros and cons

Pros

Two battery packs can be rotated between play and charging, reducing reliance on disposable cells.
Multiple stated charging inputs offer flexibility if the appropriate cables or adapter are available.
Charging two batteries at once is useful for keeping a spare ready.

Technical specifications

11 specifications

Battery and charging
Battery quantity and capacity	2x6200mWh
Claimed play time	up to 25+ hrs playing time per 6200mWh battery
Charging inputs	Type-C, Micro-USB, and adapter charging
Simultaneous charging claim	2-battery charging simultaneously about 2.5hrs with no interruption when DC Input >5V/1A
Battery chemistry and cycle claim	Ni-MH content still hold 100% power after recharge 2000+ times
Charging indicators	when Xbox battery pack charging time exceeds 2.5 hrs, the Xbox one controller charger indicators will turn green, the Xbox battery is not full charging it will remain red
Charger idle indication	both charger LED will Auto-Shutoff if no battery in the Xbox controller charging dock

Compatibility and dimensions
Listed controller compatibility	Xbox One/ Xbox One S / Xbox One X/ Xbox One Elite/ Xbox Series S/ Xbox Series X
Package dimensions and weight	11.6 x 7.7 x 2.9 cm; 175 g
Item model number	wun-ssd-45
Country of origin	China

What to know before buying

Listing details to confirm

The listing's claimed play time is up to 25+ hours per 6200mWh battery, while charging is stated as about 2.5 hours for two batteries only when DC Input >5V/1A. These are manufacturer claims, not guaranteed outcomes. Its 2x6200mWh title and compatibility wording are more specific than the detailed feature text, and the listing does not clearly itemise the included charger, cable or adapter. Confirm the exact selected kit and controller fit before purchase.

Who is it for?

A good fit for

Xbox One or Series X|S controller owners who want two rechargeable packs and a charging option outside the controller.
Players who prefer having a spare battery ready rather than playing with a charging cable attached.

Less suited to

Buyers who need a clearly documented in-box list of charging cables or power adapter.
Anyone who requires independently verified battery runtime or recharge-cycle performance.

HEYLICOOL Q08 Xbox Controller Battery Pack, 2 × 6200mWh · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 2,517 ratings

5 stars78%78%
4 stars16%16%
3 stars3%3%
2 stars0%0%
1 star3%3%

Customer feedback describes the pack as easy to use, fitting Xbox controllers, and offering useful charging options. Positive comments also mention long-lasting charge, quality and value. These reports are relevant if you want cordless play with a spare available, but they do not establish the listing's specific runtime or charging-time claims for every setup.

Positive themes

Customer feedback praises battery life and perceived quality.
Customers report straightforward use and a good fit in Xbox controllers.
Feedback highlights the convenience of multiple charging options and cordless play.

Frequently asked questions

Which controllers does the listing say this kit supports?

It names Xbox One, Xbox One S, Xbox One X, Xbox One Elite, Xbox Series S and Xbox Series X controllers. Check your specific controller model and the selected listing before ordering.

How long does one battery last?

The listing claims up to 25+ hours per 6200mWh battery. Actual runtime is not independently established and can vary with use.

How long does charging take?

The listing says charging two batteries simultaneously takes about 2.5 hours when DC Input >5V/1A. It does not establish that timing for lower-input charging.

What charging connections are claimed?

The listing names Type-C, Micro-USB and adapter charging. It does not clearly specify which cables or adapter are included.