Silicon moulded port covers to fit the following Pylontech Batteries:

US2000
US3000
US5000

Are your batteries installed in the loft or garage.  Did your installer put electrical tape over the unused ports on your batteries?


Finish off your installation to a professional standard and protect your equipment by installing these moulded silicon port covers designed to snuggly fit the RJ11 and RJ45 sockets on your batteries and Stop debris, dust, condensation and water from getting inside any spare ports.

Please select the pack variety when purchasing



These are guaranteed to work with all Pylontech Low Voltage batteries listed.  
if you have other models of batteries please send us a photo and we'll let you know which type to buy.

Packs are designed as follows:

US2000/US3000 Type A
RJ11 x 1
RJ45 x 3

US2000/3000 Type B
RJ45 x 4

US5000 Type B
RJ45 x 4