Item 1 of 4
Item 1 of 4
frontpagedoublehelixx | Staff posted Jul 09, 2026 04:20 PM
28000mAh DaranEner R101 Lite 89.6Wh LiFePO4 Portable Power Station
$49
$90
45% off
+ Free S&H at Amazon
+ Free S&H at AmazonDeal Details
Update: This popular deal is still available.
DARANENER-US via Amazon has 28000mAh DaranEner R101 Lite 89.6Wh LiFePO4 Portable Power Station w/ 100W AC Outlet & USB-C PD Two-Way Fast Charging on sale for $75.89 - $27.32 with promo code SHVTWCNO or CLG7FGNS = $48.57. Shipping is free.
Thanks to Deal Hunter doublehelixx for posting this deal.
Note: You must be logged in to clip coupons and apply promo codes. If a code doesn't work right away, try applying it a few times across different interfaces such as mobile or desktop, as some codes may not apply consistently. If issues persist, refresh the page, re-enter the code, or revisit the cart before checking out.
DARANENER-US via Amazon has 28000mAh DaranEner R101 Lite 89.6Wh LiFePO4 Portable Power Station w/ 100W AC Outlet & USB-C PD Two-Way Fast Charging on sale for $75.89 - $27.32 with promo code SHVTWCNO or CLG7FGNS = $48.57. Shipping is free.
Thanks to Deal Hunter doublehelixx for posting this deal.
Note: You must be logged in to clip coupons and apply promo codes. If a code doesn't work right away, try applying it a few times across different interfaces such as mobile or desktop, as some codes may not apply consistently. If issues persist, refresh the page, re-enter the code, or revisit the cart before checking out.
Editor's Notes
Written by StrawMan86 | Staff- About this deal:
- Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.
- About this store:
- Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
- If you're not a student, there's also a free 1-Month Amazon Prime trial available.
- Details of Amazon's return policy (here)
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Update: This popular deal is still available.
DARANENER-US via Amazon has 28000mAh DaranEner R101 Lite 89.6Wh LiFePO4 Portable Power Station w/ 100W AC Outlet & USB-C PD Two-Way Fast Charging on sale for $75.89 - $27.32 with promo code SHVTWCNO or CLG7FGNS = $48.57. Shipping is free.
Thanks to Deal Hunter doublehelixx for posting this deal.
Note: You must be logged in to clip coupons and apply promo codes. If a code doesn't work right away, try applying it a few times across different interfaces such as mobile or desktop, as some codes may not apply consistently. If issues persist, refresh the page, re-enter the code, or revisit the cart before checking out.
DARANENER-US via Amazon has 28000mAh DaranEner R101 Lite 89.6Wh LiFePO4 Portable Power Station w/ 100W AC Outlet & USB-C PD Two-Way Fast Charging on sale for $75.89 - $27.32 with promo code SHVTWCNO or CLG7FGNS = $48.57. Shipping is free.
Thanks to Deal Hunter doublehelixx for posting this deal.
Note: You must be logged in to clip coupons and apply promo codes. If a code doesn't work right away, try applying it a few times across different interfaces such as mobile or desktop, as some codes may not apply consistently. If issues persist, refresh the page, re-enter the code, or revisit the cart before checking out.
Editor's Notes
Written by StrawMan86 | Staff- About this deal:
- Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.
- About this store:
- Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
- If you're not a student, there's also a free 1-Month Amazon Prime trial available.
- Details of Amazon's return policy (here)
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Top Comments
Not a speck of drain and that's been nearly 2 months.
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46 Comments
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Our community has rated this post as helpful. If you agree, why not thank ShrewdGalley9044
Our community has rated this post as helpful. If you agree, why not thank Hizzy812
edit: I got 8 thumbs downs so I'll explain, I've built a dozen e-bikes with batteries, controllers, motors and bike mtb bike frames off amazon... for the batteries I buy budget 18650 battery packs for resale and they are terrible compared to a major brand like 'unit pack power' who uses Panasonic 18650... the Panasonic cells e bike battery packs are pricey but well worth it. holding charge while sitting and last much longer while riding...
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Our community has rated this post as helpful. If you agree, why not thank bogelo
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Our community has rated this post as helpful. If you agree, why not thank WildRigger47
Not a speck of drain and that's been nearly 2 months.
Anyone agree?
EDIT: I primarily use my UPS for my gateway (modem/router).
Here's an excerpt from that Amzn comment.
...And the LiFePO4 battery with 3000+ cycle life, and the nature that is deep cycle, up to 90% effective usable range, vs. Li-ion at 60% (20% - 80% most useful range) and most metal batteries at 50% usable range. When you compare something like this (and it's sister models with more Wh) you'll see that a traditional UPS actually isn't as useful as this type of battery/system this device provides.
Let's take a UPS with VA1500, meaning about 488 Wh, but only 50% is truly effectively usable, and the cycle count is about 300-500, so no where close to as long lasting. So 488 * 50% =244 Wh effective efficiency useful. Take this with one of its big-brother models at 288 Wh (currently $140), multiply that by 90% = 259 Wh. And with 3000+ cycle count, that's about 10 times longer life and actually greater theoretical power.
Our community has rated this post as helpful. If you agree, why not thank NoDa
Anyone agree?
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