Output: 15V.
eBay
Original JJRC H20 battery 3.7V 150mAh For JJRC H20 Syma S8 M67 U839 RC Quadcopter Parts 3.7V Lipo Battery Charger Set(6 IN 1)
Aliexpress UK
Jump-start, inflate, and power all from one unit. Jump starter for 12V vehicles up to 2L. The unit is suitable for petrol and diesel engines up to 2L, and is compatible Start/Stop batteries. It includes reverse polarity protection tooto keep you and your battery safe.
eBay
DC Power Adapter Connectors 6.5mm 5.5X 2.1mm 2.5mm 3.5mm 1.35mm Pc Female to Male Female Tablet Power Charger Adaptor Jack Plug
Aliexpress UK
Jump-start, inflate, and power all from one unit. Jump starter for 12V vehicles up to 2L. The unit is suitable for petrol and diesel engines up to 2L, and is compatible Start/Stop batteries. It includes reverse polarity protection too to keep you and your battery safe.
eBay
15V 3A 65W Type C Power Supply Charger USB C PD Charging Cable for Microsoft Surface Pro 8/7/6/5/4/3 Laptop Book 3/2/1 GO
Aliexpress UK
In Great Working Condition and superior Performance. 82 in Car Battery Jump Starters.
eBay
3.6/1.5M 10A Car Cigarette Lighter Extension Cord 12V 24V Car Charger Cigar Lighter Plug Cable Female Socket Adapter Accessories
Aliexpress UK
Jump-start, inflate, and power all from one unit. It is dirty and shows signs of use. Inflation functionality is not available. Jump starter for 12V vehicles up to 2L. The unit is suitable for petrol and diesel engines up to 2L, and is compatible Start/Stop batteries.
eBay
USB C Female to 4 Male Splitter Charging Cable, 1 to 4/6 Multi USB Type-C Port Charger Cord for Power Delivery to Type C Devices
Aliexpress UK
Jump-start, inflate, and power all from one unit. Jump starter for 12V vehicles up to 2L. The unit is suitable for petrol and diesel engines up to 2L, and is compatible Start/Stop batteries. It includes reverse polarity protection too to keep you and your battery safe.
eBay
3.6/1.5M 10A Car Cigarette Lighter Extension Cord 12V 24V Car Charger Cigar Lighter Plug Cable Female Socket Adapter Accessories
Aliexpress UK
eBay
1.5m Type C Power Supply Charger Adapter 65W 15V 3A PD Fast Charging Cable for Microsoft Surface Pro 8/7/6/5/4/3 Book/Book 2
Aliexpress UK
In Great Working Condition and superior Performance. Special feature Short Circuit Protection,Automatic Off. Included components 1 charging cable. UK Mains Plug Tested Units. We're happy to help. Add To Basket.
eBay
USB C PD 102W GaN Charger Converter 15V 3A Charging Adapter Compatible With Surface Pro X/7/6/5/4/3 Surface Laptop Book Go 1 2 3
Aliexpress UK