502535 052535 3.7V 500mAh lithium polymer battery for MP3 player
AKB received, put in headphones Bluetooth, keeps the charge well, everything works fine.
Excellent quality and fast delivery. I recommend the seller.
The batteries came through the sdek, charged to 4 V. If you manage to test capacity and resistance-I will add feedback.
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What customers say
88% buyers are happy with:Delivery fast. Everything works fine. Seller i recommend. Order received quality is normal. Goods excellent. Soldered works fine. Battery good. Batteries came through the sdek. Quality excellent. Charge well.