drchaos's latest activity

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    drchaos replied to the thread LiFePO4 upgrade.
    I decided not to go with LFP, and instead decided to buy a Velotric Discover mid-drive. Thanks for all of your suggestions.
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    drchaos reacted to PCeBiker's post in the thread LiFePO4 upgrade with Like Like.
    Use four 1-gallon jugs filled ¾ full. You need to get the sloshing affect happening too, if you want to learn how to handle high mount...
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    drchaos replied to the thread LiFePO4 upgrade.
    The rear rack on my fat tire bike can handle it. Part of my motivation is to avoid the fire hazard (real or imagined) of NMC lithium...
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    drchaos replied to the thread LiFePO4 upgrade.
    Amazon won't ship large lithium batteries to my location. I don't know if this is a New York thing or restrictions by their shipper. I...
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    drchaos replied to the thread LiFePO4 upgrade.
    Thanks for the input. I mistyped; the new battery is 48V, not 40V and weighs 21 pounds, which my rear rack can easily handle. The old...
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    I have a six-year old Rad Rover 4 with a declining battery. I'd like to replace it with a rack-mounted LiFePO4 battery (40V 20Ah) for...
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    I'm new to this forum. I've been riding a 2019 Rad Rover 4 and loving it for over 6k miles. I replaced the original tires at 1500 miles...
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