Wzygdzsw 2×6660mWh Rechargeable Battery Pack for Xbox Series X/S & One/One S/One X/Elite Controllers, Overcharge/Short-Circuit Protection | Play & Charge Simultaneously, FCC/CE Certified

Additional Details from the Manufacturer

This item information is coming from the manufacturer. Some of the details may vary from the Nellis Auction listing. Please check the Quality Rating and Notes for information specific to this listing

More features

• 🔋【Smart Fast Charging & Extended Endurance】: Equipped with a 6660mWh high-density lithium battery, achieving a full charge in just 2.5 hours and delivering up to 15 hours* of continuous power. The patented circuit design supports simultaneous play-and-charge functionality, maintaining stable voltage output even during high-intensity vibration scenarios, eliminating anxiety about mid-game power loss.
• 🎮【Full Xbox Ecosystem Compatibility】: Deeply optimized for the Xbox ecosystem, seamlessly compatible with multiple generations of controllers including Series X|S, One series, Elite, Core, and more.
• ♻️【Battery Longevity】: Leveraging automotive-grade cell technology, it withstands over 3,000 full charge-discharge cycles (3x the lifespan of standard Ni-MH batteries*). With 10 hours of daily gaming, it lasts over 4 years, saving 600+ disposable battery packs in its lifetime.
• 🛡️【Six-Layer Safety Protection System】: Certified by UL/CE/FCC/RoHS international standards. Innovatively integrates overcharge/overcurrent/overheat/short-circuit/surge/battery-balancing protection modules. The V0 flame-retardant ensures 20,000 hours of safe fast-charging.
• ☑️【CUSTOMER SUPPORT】: If you have any questions that need to be resolved after purchase, please email us. We will get back to you within 24 hours.