Item 1 of 4
Item 1 of 4
expiredStrongMoney163 posted Dec 11, 2025 9:13 AM
EF ECOFLOW TRAIL 200 DC Portable Power Station, 192Wh LiFePO4 Battery $89.28
$89
$119
25% off
Amazon
AmazonDeal Details
EF ECOFLOW TRAIL 200 DC Portable Power Station, 192Wh LiFePO4 Battery, Solar Generator, 220W DC Output, Compact Power Bank for Camping, Travel, Outdoors, and Emergency Use
$94 ... use code T3WQK3H5 to get $89.30
https://www.amazon.com/EF-ECOFLOW...0FDQH
$94 ... use code T3WQK3H5 to get $89.30
https://www.amazon.com/EF-ECOFLOW...0FDQH
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Deal Details
Community Notes
About the Poster
EF ECOFLOW TRAIL 200 DC Portable Power Station, 192Wh LiFePO4 Battery, Solar Generator, 220W DC Output, Compact Power Bank for Camping, Travel, Outdoors, and Emergency Use
$94 ... use code T3WQK3H5 to get $89.30
https://www.amazon.com/EF-ECOFLOW...0FDQH
$94 ... use code T3WQK3H5 to get $89.30
https://www.amazon.com/EF-ECOFLOW...0FDQH
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5 Comments
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- USB-C is very uncommon for e-bike charging. Ampler is one of the few (only?) manufacturer that makes bikes that will charge with USB-C.
- Charging is slow. Ampler bikes have a small battery (rated 50-100 km). It takes 3 hours to charge to 100% at 140W - so maybe 15 km charged per hour.
- The small Ampler e-bike batteries are 75% larger than this battery. After charging losses, it probably won't charge the e-bike more than about 50% which will take 1+ hour.
That's not nothing and might be helpful in a pinch, and this is a very portable battery at 4 lbs. Just understand it's sized more for laptops and small devices, phones etc - for charging multiple e-bikes you will probably want a much larger battery with multiple outputs for charging at the same time.Join The Conversation
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