Customer ratings

Pro Protect A Alternator Protection Switch

5 (out of 6 ratings)
4 Stars
(0)
3 Stars
(0)
2 Stars
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1 Stars
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100% recommend SVB
  • Advantages
  • Operation (1)
  • Price/performance ratio (1)
  • Quality (1)
  • Mounting/Installation (1)
Jonas S.
by Jonas S. Flag of Sweden 7/4/2026 Verified purchase Variant: 33104 in use on a Hanse - 342
Easy lithium and this is a must to save the alternator
When lithium is fully charged and bms cut this saves the alternator from burning diode. Perfect protection
Fixed shipping
  • Advantages
  • Operation
  • Price/performance ratio
  • Quality
  • Mounting/Installation
Sergey Z.
by Sergey Z. Flag of Netherlands 11/30/2022 Verified purchase Variant: 33105
Ок
Reinhard W.
by Reinhard W. Flag of Germany 10/27/2022 Verified purchase Variant: 33104
very good
As protection for the alternator if starter (AGM) and service battery (LiLitium, Liontron) are accidentally interrupted by the alternator while the engine is running.
Peter S.
by Peter S. Flag of Germany 12/2/2021 Verified purchase Variant: 33104
Good product, fast delivery, gladly again
Works well as expected.
Jacques A.
by Jacques A. Flag of Belgium 4/28/2021 Verified purchase Variant: 33104
Alternator protection
Good and correctly priced solution to protect the alternator in the event of a power cut. Good service from SVB!
Reinhard M.
by Reinhard M. Flag of Thailand 8/9/2020 Verified purchase Variant: 33104
Alternator protection
built in because the Sterling charger has to be secured. This part was installed to protect the alternator in the event of the fuse breaking. Hopefully it will do what it is supposed to when the time comes.
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