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- ohso.shop (54899)- Feedback left by buyer.Past monthVerified purchaseWow Great eBayer, Simply Fantastic, Please Come Back Soon to OhSo Shop
- riften56 (388)- Feedback left by buyer.Past 6 monthsVerified purchaseVery good ebayer, thank you
- ukfrank1965 (648)- Feedback left by buyer.Past 6 monthsVerified purchaseExcellent buyer fast payment and communicationReply from: sub-atomic.dot- Feedback replied by buyer.- Feedback replied by buyer.Thank you, I have tried to mitigate to neutral status of the review, but the status is locked, I have added an update, though I fear that as so many scan read they will not see the update or what I am trying to say. I wish I could reverse the initial review, It has been over 5 years since I last used eBay and their systems have evolved into something more controlled and less easy to rectify any misunderstandings, so we are both left frustrated.
- jqoi4770 (8180)- Feedback left by buyer.More than a year agoVerified purchaseQuick response and fast payment. Perfect! THANKS!!
Reviews (3)

Jul 01, 2025
Does as it needs to do.
This is needed to help use a Bluetti B80 battery with Bluetti's portable power stations that have a DC7909 input (female) connection. It is of Bluetti's usual Robust construction and long enough to allow convenient positioning of battery near the station it is due to boost the battery of. It is not designed to charge the B80 that is being used as an additional power store.

Jun 12, 2025
Brilliant little add-on battery designe...
Brilliant little add-on battery designed for extending the runtime of the Bluetti AC60; they will work with other power supplies but setting them up to do so is less convenient. Like he AC60 don't be fooled by their size, they are still comparatively heavy, but make for lugging the total power of them & an AC60 so much more manageable then a higher capacity solo power supply.

Jul 13, 2025
I now have two of these, each with two e...
I now have two of these, each with two extender batteries, this how they work best for me. They are used with loads that are below 250 watts continuous for roughly 8 hours a dayl Before you purchase any portable power station the wattage and duration must be considered, and these as configured match perfectly.