For Sennheiser PXC 550 PXC550 Headphones
3.7V 1500mAh/5.55Wh
For Sennheiser momentum TW2 TW3
3.8V 860mAh/3.27Wh
For Sennheiser RI900 RR840 RI410 RS4200 RR4200 HDI830
3.7V 150mAh
For Sennheiser Momentum 2 / 3, HD 4.40BT, HD 4.50
3.7V 620mAh
For Beats Studio2.0 Wired Headphone Wireless Headset
3.7V 560mAh/2.072Wh
For Honeywell Vocollect SRX2 Wireless
4.2V 620mAh/2.29Wh
For Sony LinkBuds S WFLS900N/B WFL900/H Earbuds
3.85V 55mAh/0.21Wh
For Blackberry 9500 9530 8900 9630 9650 9520
1380mAh
For Logitech G933 G533
3.7V 2500mAh/9.25Wh
For LINLIN Bluetooth headset, speaker
3.7V 110mAh
For Beats by Dre Solo 2 and Solo 3 Wireless
3.7V 350MAH/1.29Wh
For EDAN TWSLB-018
14.4V 6800mAh/97.92Wh
For BOSE QuietComfort 30 QC30 Bluetooth earphone
3.7V 250mAh/0.925Wh
For Oculus Quest 2 VR Headset
3.85V 3640mah/14Wh
For Astro A50 GEN 4 Gaming Headset 533-000169,533-000191
3.7V 1000mAh/3.7Wh
For APPLE Bluetooth headset compartment battery
3.81V 519mAh/1.98Wh
For Sony WF1000XM5 YY2963 Bluetooth Headset
3.85V 90mAh/347mWh
For VIVO HP2154
3.85V 129mAh/0.5Wh
For Sony Playstation PS Vita PSV Slim PSV 2000 PCH-2000
3.7V 3200mAh/11.84Wh
For SteelSeries Arctis Pro Wireless 800 840
3.7V 700mAh/2.59Wh
For Samsung GALAXY Buds PLUS Earphone
3.7V 85mAh
For XIAOMI 400825 Air2SE
3.7V 1.665Wh/45mAh
For LG TD-Bc24LG Bluetooth audio
11.1V 3000mAh/33.3Wh
For FEILI Wireless TWS Bluetooth headset
3.7V 30mAh
For SONY WH-1000XM5
3.8V 1200mAh
For Sony PSP E1000 PSP E1002 PSP E1004 PSP E1008
3.7V 925mAh
For Logitech H800 AHB472625PST
3.7V 265mAh/0.98Wh