For ZHAOKUN Electric toy dot pen Bluetooth headset
3.7V 125mAh/0.463WH
For JBL Tune Flex
3.85V 600mAh/0.212Wh
For Huawei FreeBuds 3
3.82V 410mAh/1.56WH
For Sena 20S_EVO 20S-EVO-01 Bluetooth Headset
3.7V 1200mAh/4.44Wh
For Oculus Quest 2 VR Headset
3.85V 3640mah/14Wh
For YUHUIDA Bluetooth headset
3.7V 45mAh/0.1665WH
For B_O Beoplay E8 TWS E8 2.0
3.7V 560mAh
For Sony LinkBuds S WFLS900N/B WFL900/H Earbuds
3.85V 55mAh/0.21Wh
For SONY WF-XB700, WF-SP700N, WF-SP900, WF-1000XM3(2PCS)
3.7V 0.2WH
For BOSE QuietComfort 30 QC30 Bluetooth earphone
3.7V 250mAh/0.925Wh
For VIVO TWS BW-A8 LW427Z21226 03HMZ
3.8V 420mAh/1.59Wh
For APPLE Bluetooth headset compartment battery
3.81V 519mAh/1.98Wh
For Sennheiser momentum TW2 TW3
3.8V 860mAh/3.27Wh
For Jabra bt320s
3.7V 150mAh
For Beats by Dre Powerbeats 2 Wireless In-Ear Headphones
3.7V 90mAh/0.33Wh
For OPPO 380835
3.8V 88mAh/0.33Wh
For FEILI Wireless TWS Bluetooth headset
3.7V 30mAh
For Sony PSP E1000 PSP E1002 PSP E1004 PSP E1008
3.7V 925mAh
For XIAOMI 400825 Air2SE
3.7V 1.665Wh/45mAh
For VARTA CP1454 Bluetooth headset bracelet A3
3.7V 85mAh
For Honeywell Vocollect SRX2 Wireless
4.2V 620mAh/2.29Wh
For Sony WH-1000XM2 SRS-BTS50 MDR-1000X MDR-1ABT MDR-1ABT MDR-1AD
3.7V 1200mAh
For Sennheiser RI900 RR840 RI410 RS4200 RR4200 HDI830
For Logitech H800 AHB472625PST
3.7V 265mAh/0.98Wh