HEYLICOOL Q08 6200mWh rechargeable battery pack for Xbox controllers

This rechargeable battery pack for Xbox controllers extends play sessions with high-capacity cells and a compact dual charger, suited for casual and longer gaming sessions where cable freedom matters. With large 6200 mWh batteries and multi-port charging, it aims to keep two controllers powered for competitive play and co-op evenings.

Key Points

The kit includes two high-capacity rechargeable Ni-MH battery packs, each rated at 6200 mWh, offering long runtime per charge according to the manufacturer. The charger accepts multiple input options including USB-C, micro USB and an adapter input, so you can top up batteries from different power sources. LED indicators show charging status, turning green when a battery reaches full charge and remaining red while still charging, which helps to monitor progress at a glance. The internal overcharge protection system is designed to reduce risk during overnight charging and to prolong battery lifespan.

Technical Specifications

• Name: HEYLICOOL Rechargeable Battery Pack for Xbox One/Series X|S
• Capacity: 6200 mWh per battery
• Number of batteries: 2
• Charging modes: USB-C, micro USB, adapter input
• Charge time: approximately 2.5 hours when input is greater than 5 V and 1 A
• Cell type: Ni-MH, rated for more than 2000 recharge cycles according to the manufacturer

Usage Recommendations

Plug the charger into a suitable power source and place both battery packs in the cradle to charge simultaneously. Allow the LED to indicate a full charge before extended use, noting that the lights turn green at completion and will switch off if no battery is detected. For safety, place the charger on a stable surface and avoid covering it during charging. Consider that actual run time will vary with controller settings and accessory use, and that the manufacturer specifies the overcharge protection feature to help during overnight charging.

Positive Aspects

The generous 6200 mWh capacity reduces the frequency of top-ups and can make long gaming sessions less interrupted. The option to charge via USB-C, micro USB or an adapter adds flexibility when travelling or switching between consoles. The stated durability of the Ni-MH cells, which the manufacturer indicates can retain capacity after many recharge cycles, may deliver cost savings over disposable batteries.