
I used 10 of these batteries for wireless backup in Haiti, combined with 12-48V DC converters and 20Ah SLA batteries to power PoE switches to supply. They offer a UPS function with regulated charging voltage and high charging speed (advertised as 2.5A but I measured 2.75A). If I had one complaint, it would be simply that the top row of terminals is a bit small when using wires with crimp terminations; I had to flatten the pin terminals a bit with parallel pliers to get a snug fit.

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