The BM502 jump starter packs a punch with its 6000A peak current and reinforced smart clamps, capable of reviving all 12V dead batteries in just 1-3 seconds. On a single full charge, it can jump start vehicles up to 50 times, handling cars, motorcycles, trucks, boats, and more, including heavy-duty ones with engines up to ALL Gas/10L Diesel. It performs reliably even in extreme temperatures ranging from -20℃ to 60℃, ensuring you’re never stranded.
This versatile jump starter doubles as a backup battery charger power bank, featuring two smart USB outports, including an 18W Quick Charge port for fast and safe charging of mobile devices. The Type C port recharges the unit within 4.5 hours, and its low self-discharge rate allows it to stand by for up to 12 months, providing peace of mind on the go. The device also includes a bright LED flashlight with three modes (lighting, flash, SOS), useful for emergencies or outdoor adventures, and can operate for up to 48 hours continuously. The heavy-duty clamp cables offer extended reach, better conductivity, and built-in protections with visible alarms to prevent incorrect operations and sparks. A large LCD smart screen with backlight settings provides clear visibility of the battery level, operational status, and potential errors, ensuring user-friendly operation. Note that the battery may need to be fully charged upon first use due to potential power depletion during long shipping times.
