Manufacturer AMPBANK. Powerful Battery Starter - AMPBANK jump starter has a powerful 4000A peak current and can start almost all 12V stalled vehicle engines (up to 10.0L gasoline or 10.0L diesel) in just a few seconds.Perfectly compatible with 12V cars, trucks, SUVs, motorcycles, tractors, lawn mowers, etc.
eBay
24V 7S4P 18650 Battery 100000mAh Electric Wheelchairs Rechargeable Lithium Ion Battery Pack 24v Lithium Battery 29.4V 2A Charger
Aliexpress UK
When your engine is switched off, the relay will isolate your leisure battery(s) from your main starter battery. So it does not drain your main starter battery and you will always be able to start your vehicle.
eBay
2025New3.7V 800mah 14500 Li-ion Battery and Charger set For C2 D828 RC Stunt Dump Car Battery Toys Accessories RC Car Battery SM
Aliexpress UK
Lead acid and gel batteries. Charging is an essential part of looking after your battery. The RCB212 protects against this by automatically switching to a slower charging mode once the battery is full.
eBay
100% original Makita 18V battery 6.0Ah 5.0Ah rechargeable battery,Makita BL1840 BL1830B power tool battery, Makita 18V charger
Aliexpress UK
Current is NOT taken from the input battery and given to the output battery. Manual mode and regenerative braking mde allows you to override this. Regenerative braking (requiring ignition feed). Automatic regenerative braking, requiring no ignition feed.
eBay
10S3P 36V 7800mAh 36V lithium battery pack 18650 lithium battery suitable for Xiaomi M365 electric scooter battery+42V charger
Aliexpress UK
It is designed to work with vehicles (old/new) and (boats old/new). Once your alternator / engine turns on or you provide the BB with an ignition signal the BB reverts to normal charging of the leisure battery.
eBay
For Makita 18-21V 22500mAh Lithium Ion Battery Rechargeable Battery With Charger For Electric Wrench Chainsaw Power Tool Battery
Aliexpress UK
PART NO: E931. Maximum Output (Charging) Current: 12A (PVin = 13V). Overload Protection: Yes. Polarity Protection: External Fuses Input = 15A / Output = 15A. Blue = Positive Output.
eBay
Original 3.7V S156 Drone Battery 1800mAh Lipo rechargeable Battery for S156 Drone Replacement Accessories Battery/Charger suits
Aliexpress UK
eBay
3.8/7.0mAh For Milwaukee M18 Battery 18V Rechargeable Lithium Battery Charger For Milwaukee 48-11-1815 48-11-1850 Tool Batteries
Aliexpress UK
Acer Aspire E5-411, E5-421, E5-471 Seies. Acer Aspire E5-511, E5-521, E5-531 Seies. Acer Aspire E5-551, E5-571, E5-572 Seies. Acer Aspire V3-472, V3-572 Seies. Acer Aspire V5-572 Seies. Acer Aspire E14, E15 Touch Series.
eBay
TELESIN Endurence Battery For GoPro Hero 12 11 10 9 1750 mAh Battery 3 Slots TF Card Battery Storage Charger Box for Gopro 12
Aliexpress UK