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Chargers, Batteries & Power Supplies
Digital Batteries
Ring battery
(999+ products available)
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Wireless 60
Ring
Tones & 5 Volume Levels Digital Doorbell Kit with Modern Design AA
Battery
Powered for Apartment Use
£4.66-5.18
MOQ: 50 pieces
STELLAR PATH TRADING LLC
1 yrs
UZ
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NFC Smart
Ring
Charging 3ATM Waterproof Heart Rate Blood Oxygen Monitor Sleep Tracking Remote Control Via App 5-10 Days
Battery
£10.09-10.84
MOQ: 2 pieces
GUANGZHOU COLORFUL SMART CARD LIMITED
1 yrs
HK
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R7 Smart
Ring
Health Tracker Heart Rate SpO2 Sleep Steps Wireless IP68 Waterproof 16-20mAh
Battery
Gesture Function
£14.15
MOQ: 3 pieces
RefineX Global Limited
2 yrs
HK
4.5
/5.0
(48)
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BigBattery 12V HUSKY 2 LiFePO4
Battery
| 400Ah, 5.12kWh | Built-In BMS +
Ring
Terminal | 10-Year Warranty
£1,711.83
MOQ: 1 piece
SEAWATER GREENHOUSE LTD
2 yrs
UK
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Factory Wholesale V1daRing Alloy Smart
Ring
Blood Oxygen Heart Rate Health Tracker App Control IP68 Waterproof 5-7 Days
Battery
£6.02-6.70
MOQ: 10 pieces
HOT-TECH (HK) LIMITED
1 yrs
HK
4.9
/5.0
(36)
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Portable High Frequency Vibration Electronic Cleaning Machine for Jewelry Watches Glasses Small
Rings
-
Battery
Powered Office Use
£0.602-0.7375
MOQ: 50 pieces
Mairun Maxfree Group LLC
1 yrs
US
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Kids Electric Discovery Car Quad 390 Motor LED Backlight
Ring
12V7Ah
Battery
for Steering Comfort Seat Swing Mode Plastic
£33.19-36.27
MOQ: 5 pieces
Zhejiang Multistay Industry Co., Ltd
1 yrs
US
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Mini Projector PCBA 1080p Native Resolution with Android 11 OS Smart
Ring
PCBA NFC Payment Activity Tracking 5Day
Battery
Life
£0.7525-1.51
MOQ: 2 units
INTELLISENSE TECHNOLOGY
19 yrs
IN
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