🔋 Power your premium audio experience without compromise!
This DC 3.85V 550mAh rechargeable lithium polymer battery is a tailor-made replacement for Sony WH-CH720N, WH-XB910N, and INZONE H9 wireless noise-cancelling gaming earphones. Featuring a compact design, advanced Japanese Seiko IC protection, and universal compatibility with low-power 3.85-5V devices, it ensures safe, reliable power delivery. Lightweight and easy to install, it’s engineered to keep your audio gear performing at its best.
| ASIN | B0CHYTS544 |
| Guaranteed software updates until | unknown |
| Item model number | 402030 |
| Manufacturer | HXJN |
| Product Dimensions | 2.85 x 2.4 x 0.72 cm; 11 g |
E**S
Garbage. Says low battery after 3 minutes of use. Charge all day with no improvement.
P**N
I bought 2 of them, none is charging, don't waste your time. I give 2 stars only because you can return the item without any issues
N**A
Por qué no carga al 100 solo llega al 35% cuál es problema??? Quiero apolo en el producto pero no puedo comunicarme
S**G
Don't compatible with sony ch720n, As temperature sensor missing,can’t charging
T**%
This fits Sony Xb910n . Testing the performance right now will update as I notice. It started with 50% now at 7% Looks like it’s not charging anymore. Will update tomorrow by trying again otherwise I am returning
Trustpilot
1 month ago
1 day ago
