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Meter shows amps, watts, Wh, as well as peaks and totals across measurement period. Only negative: does not hold onto data of the power is off/too low, such as if your solar panels stop producing (every night!) Power minimum to operate is about 5V. Recommended for price
Verified purchase: Yes | Condition: New
Whilst it's just a board chucked into a box, it works a treat.
Verified purchase: Yes | Condition: New
Verified purchase: Yes | Condition: New
good product, great price. easy to setup. good instructions. help avaliable online.
Verified purchase: Yes | Condition: New
very very handy takes the guess work out of testing
Verified purchase: Yes | Condition: New