3.7V 503759 1500mAh Rechargeable Lithium Ion Polymer Battery Replacement for Steelseries Arctis 1 Arctis 3 Arctis 7,7X,7P,7P+ Wireless Gaming Headset RIG 800 Battery Replacement

This battery has a solid capacity of 1500mAh, which offers a great balance between size and power. I’ve used it in various devices, including remote controls and small electronics, and it consistently delivers reliable power. The runtime is impressive, lasting longer than some of the other batteries I’ve used in similar applications.Build Quality:The build quality is commendable. The battery feels robust and well-constructed. The dimensions are accurate, making it easy to fit into my devices without any issues.Charging:Charging is straightforward and efficient. It charges quickly and retains its capacity well over time. I haven’t noticed any significant drop in performance even after multiple cycles, which is a plus for longevity.Safety Features:Safety is always a concern with lithium batteries, but this one comes with built-in protection features that give me peace of mind during use. There have been no overheating issues, and it seems to handle regular use well.Value for Money:Considering its performance and reliability, the GYMIN battery is priced reasonably. It offers good value for those looking for a dependable rechargeable battery.Conclusion:Overall, I highly recommend the GYMIN 3.7V 503759 1500mAh rechargeable lithium-ion polymer battery. It delivers excellent performance, good build quality, and reliable safety features. If you’re in need of a replacement or an upgrade for your devices, this battery is a solid choice.

I bought this battery to replace the one in my headset. The fit is good but the life isn't much better than the old one. The old one would last 8 hours towards the end of its life and this one lasts about 10. I had to solder it into the headphones so there's no returning it.

Replaced old battery from RIG800 wireless headset. Charges and lasts long! Make sure to buy Strong two sided tape for installing.