Compatible with the battery part numbers: ICR22650. Fit to the device models: For Harman Kardon Onyx studio 4. Capacity: 3000mAh / 11.10Wh.
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EEMB 5~100PCS CR1632 3V Button Cell Battery 120mAh Lithium Battery Non-Rechargeable Cell Batteries
Aliexpress UK
Battery type: Li-Ion - no memory-effect Capacity: 3000 mAh Voltage: 3.7 V Energy: 11.1 Wh Number of cells: 1 Dimensions (L x W x H): 6.8 x 2.3 x 2.3 cm Weight: 71 g Compatible with the following device models: Harman / Kardon Onyx Studio 4 To ensure compatibility, please check to see whether the battery you are currently using is listed below. Replacement for: Harman Kardon ICR22650 .
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18650 Lithium Battery Holder4x5 Cell Spacer Battery Plastic Holder Bracket, Cell Spacer for DIY Fixed Battery (1pcs/5pcs/10pcs)
Aliexpress UK
Compatible with the battery part numbers: ICR22650. Fit to the device models: For Harman Kardon Onyx studio 4. Capacity: 3000mAh / 11.10Wh.
eBay
JJC CR2032 Battery Case Button Round Battery Case Coin Cell Battery Case for 30x CR2032/CR2025/CR2016 Battery Storage Organizer
Aliexpress UK
Selective 0.5A/1A/2A charging currents for Lithium batteries by long press the current button. The defaulted current is 0.5A. Identify Li-Ion and Ni-MH battery automatically; Select manually by short-press the mode button for IMR battery(3.85V Li-ion )and LiFePO4 battery(3.2V).
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6V 4AH Empty Battery Box for 6V DIY battery pack can hold 6pcs 18650 lithium battery cell plastic battery case with BMS with nic
Aliexpress UK
1 Piece USB Cable. Identify automatically. Built with Over-charging protection, over-discharging protection and polar protection.Also, it can identify broken battery. This is only for charging cylindrical li-ion (3.7V, 3.8V), Ni-MH/Ni-Cd, LiFePO4(Li-ion) batteries.
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AA Battery Storage Case Battery Protective Box Battery Storage Holder Box For Holding 10 grids AA Batteries Battery Storage Case
Aliexpress UK
Identify automatically. Built with Over-charging protection, over-discharging protection and polar reverse protection.Also, it can identify broken battery. 1 Piece USB Cable. Compatibility for Li-ion/IMR: 10400/14500/14650/16340/17500/17670/18350/18500/18650/18700/20700/21700/22650/25500/26650/IMR/INR/ICR/NCR.
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JJC 44 Slots Battery Case with Battery Tester for AA/AAA batteries Weterproof Hard Shell Battery Box Organizer for 18650 battery
Aliexpress UK
Identify Li-Ion and Ni-MH battery automatically; Select manually by short-press the mode button for battery(3.85V Li-ion )and LiFePO4 battery(3.2V). Selective 0.5A/1A charging currents for Lithium batteries by long press the current button.
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10PCS CR2032 Battery With Solder Tabs Tabbed high-capacity Button Cell Battery 240mAh CR 2032 batteries 3v lithium battery
Aliexpress UK
Identify automatically. Built with Over-charging protection, over-discharging protection and polar protection.Also, it can identify broken battery. 1 Piece USB Cable. It's just take you 1 minute. This is only for charging cylindrical li-ion (3.7V, 3.8V), Ni-MH/Ni-Cd, LiFePO4(Li-ion) batteries.
eBay
AA/5 battery box with cable cover 14500 battery holder 1/2/3/4/6/8 welding-free series diy battery cell battery compartment
Aliexpress UK