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All feedback (92)
- justjayson (448)- Feedback left by buyer.More than a year agoVerified purchaseGood buyer, prompt payment, valued customer, highly recommended.
- mavin (41961)- Feedback left by buyer.Past monthVerified purchaseHope to deal with you again. Thank you.
- unique_discount_company (417)- Feedback left by buyer.More than a year agoVerified purchaseQuick response and fast payment. Perfect! THANKS!!
- avsupply (416081)- Feedback left by buyer.Past 6 monthsVerified purchaseGreat Ebayer A++
- hammradio (7526)- Feedback left by buyer.Past 6 monthsVerified purchaseGood buyer, prompt payment, valued customer, highly recommended.
- radios10467 (13302)- Feedback left by buyer.More than a year agoVerified purchaseA GREAT EBAYER , THANKS AND KEEP IN TOUCH AAAAAAAAAAAA
Reviews (3)

14 August 2019
Great Product Easy to Use
Product does exactly what it was advertised to do. It was easy to install and wire up. I do wish the output was 13.8 volts instead of 12. it will, however, run the items I need it to power.

01 September 2020
Great step up/step down circuit
Once set, will keep voltage constant. I’m using this to take a 19.2 volt cordless drill battery to supply power to a 12 volt device. Voltage is rock solid through the battery discharge. It will also take a 6 volt lantern battery to the 12 volts.

14 April 2024
Good battery
Great battery for extending run time for Greensworks lawn mower.