è vuoto
è vuotoMichael Calhoun
Recensito negli Stati Uniti il 9 ottobre 2024
The features on this battery tester are great. It can be connected to a computer through a USB port and programmed to charge and discharge a low voltage battery, up to 5v.A great tool to have if you build and test your own backup batteries.
ken morgan
Recensito negli Stati Uniti il 8 marzo 2024
I did not hook it up to a PC to do an automated test, got tired of all of the requirements for ET to phone home with CCP made electronics. so I run it simply in the manual mode. in this mode it works and works well
Suennele
Recensito in Germania il 15 giugno 2023
Soweit kann ich nur positives verlauten, es tut was es tun soll. Einen 16 Zellen (je 230Ah) Speicher geladen.Bei drei weiteren Zellen einen Kapazitätstest gemacht und am PC aufgezeichnet.Ja, eine bessere ausführliche Beschreibung würde die Handhabung, besonders am Anfang und dann später bei längeren nicht benützen, sehr unterstützen.
Gawan
Recensito in Germania il 5 maggio 2023
Schachtel bekommen - Schachtel geöffnet - irgendwas scheppertGerät ausgepackt - Ventilator fliegt zerbrochen im Inneren herumZusammengepackt - RetourFür 320 EUR ein Wahnsinn eigentlich
raph
Recensito negli Stati Uniti il 7 gennaio 2023
It is a very affordable and smart $280 40A charger + tester. Its data plotting & cycling software is great. Nothing comes close to it at that price.Discharge current was checked against accurate ampmeter and shunt. Within 1%, really good. Current graphs are a joke though, they just report the set current not the actual (i.e. report 40.00A instead of 39.65 for instance), until the current departs enough from set value.Capricious manual button experience though. Can't reliably program a new cycle. Manual instructions are useless. Forced to use a PC. No older driver available for the USB serial cable, even from 3rd parties. Can not use an old WinXP system. Also, recording a run requires attaching a PC as the unit has no data memory whatsoever.Its generic off-the-shelf power supply, inside the unit, is not reliable. First one emitted sparking sounds after 2 cells and died. Supplier replaced whole unit immediately. 2nd one went up in smoke after 20 cells. TKingok sent a replacement PSU. Great and responsive support by seller, but they seem used to shipping replacements for the no name flimsy PSU...
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