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Mellow Boards – The Battery Pack

Lithium ion batteries have a higher energy density than dynamite!Don’t worry – it’s all safe and stable IF the battery pack is well monitored and managed. Badly designed cells or constant mistreatment lead to fire, flammable gases and even explosions.Here some more nerd facts about the Mellow battery pack:• Max rated (UL-94 “5VA”) flame retardant inner cell holders and outer shell
• Halogen-free LG brand injection plastic
• Dual inner anti-shock vibration-absorbing cell holders
• Cells air-gapped for higher heat dissipation
• Redundant onboard temperature sensors
• Industry-grade dedicated onboard BMS microprocessor
• Onboard electrostatic discharge protection
• Onboard cell balancing with 20 mV accuracy
• Drop-proof, anti-rattling external TPE rubber layer
• Constant cycle life, state of health, voltage and temperature monitoring
• Integrated snap lock system with no mechanical parts that can fail
• Integrated GoreTex tm waterproof membrane for pressure/venting control when flying
• 3A integrated USB charging port
• 99Wh capacity (9 full charges of iPhone 6)
• up to 3 packs allowed in carry-on baggage when flying
• Can ride without (1 kg) pack
• Waterproof (IP65) USB and charge port plugs (double gasket and hook)
• Automotive-grade Rosenberger (RoPD) power and data magnetic connector
• RoPD conector is IP65 without battery, IP67 with
• Battery pack is IP65 waterproof on its ownJuice deliveryIt’s not all about protecting and preserving: bad battery management impacts fun riding as well. Two huge issues affect almost every e-skate on the market today, even the pricier models: “false low capacity shutdown” after hill climbing due to voltage sag and “brake shutdown” due to inability to use regen brakes on a full battery.Mellow is unique in having eliminated both. The BMS uses triple fuel gauge measurements (voltage, Coulomb counting, Impedance TrackTM) to accurately read battery level and eliminate false readings. Mellow’s dual brake makes it immune to the dark side of regen braking, which shut down or even damages full batteries on non-equipped e-skates.Together with Mellow’s high efficiency one-of-a-kind motors, the Battery Pack provides the power needed for the performance promised when you first supported us:
• 40 km/h top speed
• 20% hill climbing
• 15 km rangeHigher, baby!Kilian has an announcement that he wanted to make only when the motors were in mass production. In following the fundamental equation of motor design:more(torque) = more(FUN)We smashed the first Kickstarter spec (3 Nm) and upgraded motor design to achieve faster hill climbing and acceleration than we initially promised.How much more(FUN)?Coming soon… *READ THE FULL NERDY FACTS ON OUR BATTERY:https://———————————————————————————If we just wanted to get from A to B we’d take the bus. Mellow is about the real concrete surf. These are some of the most important key features of the Mellow Electric Skateboard Drive:
1. Fits on any Board
2. 40 km/h Top Speed
3. Dual Braking System
4. Made in Germany, 2 Year Warranty
5. Water and Dust Proof
6. Swappable Battery Pack, Powerbank, Air Travel Approved
7. App Support 24/7More information on http://
Keep Riding. Stay Mellow.———————————————————————————Stay tuned with Mellowland news in our blog: https:// Mellow Drives. More Mellow Boards on Instagram: https://
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