zen ebike batteries

  1. Ravi Kempaiah

    Why Charge to 80% and the use of smart BMS in Zen 52V,20Ah UL-2271 battery

    One of the features that we have implemented in our Photon Pro and Ultra bikes with 52V, 20Ah batteries is the smart BMS with the adjustable limit for an increased lifetime. These modes can be changed with the simple click of a button on the control display. I don't know of any other E-bike that...
  2. Ravi Kempaiah

    52V, 20Ah Downtube Battery pack Design Feedback

    Our new 52V, 20Ah battery design would provide an excellent alternative for Hailong, Dolphin, Shark / DP-5 from Hailong, and other cases normally found on DIY E-bikes. People in the DIY world deserve a well-engineered battery pack. I am curious to hear from EBR readers about the color scheme...
  3. P

    Zen Photon review

    My name is Steven and I live in Michigan. I’m 6ft tall, 200lbs and in my mid 50’s. I also keep pretty busy and consider myself somewhat athletic. My ebike journey: I originally was looking at purchasing the Zen Samurai but it didn’t have a throttle and I wasn’t sure I would want an ebike that...
  4. Ravi Kempaiah

    Zen Electric Bikes - Demo Bike Clearance 2023

    We have a few Demo bikes available for sale/ clearance (as of August 13th, 2023) Zen Samurai - Large Frame - Red color - $3980 USD This demo bike has < 10 miles on the Odometer. Bosch Gen4 Speed motor, Enviolo Heavy Duty Hub, Gates belt drive Comes with Zen suspension seatpost, 1000 lumen...
  5. Ravi Kempaiah

    What set of features and price points would you prefer in your E-bike battery?

    Batteries constitute a significant portion of the purchase price and replacement costs can be quite high. Lack of standardization and innovation has left this space needing some much-needed attention. Except for Yamaha and a few packs from BMZ, most batteries are warrantied for 2 or less than 2...
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