B41S

3-in-1, Smaller, Lighter, Faster, Safer

B5S

3-in-1, Smaller, Lighter, Faster, Safer

Safe

is our goal

15-Layer SmartProtect, Protect you from:
Battery short-circuit, Output overvoltage, Charging undervoltage, Battery temperature, Battery overdischarge...etc

Together,

We Enact Change.

Since 2023,our ClimatePartner-certifiedcarbon-neutral products have offset 1,132,118 kg CO2emissions - equivalent to planting 650,000 trees. Join us now for a greener planet.