Joinfworld Bus Bar 12V 250A Power Distribution Block 4 x 3/8" Studs Marine Bus Bar 12 Volt Battery Busbar Terminal Block for Automotive, Car, Boat, Solar Wiring - Negative&Positive

I've been using the bus bar in my custom 24V power bank, which runs at 100 amps, and it works like a charm. The bus bar handles the high current effortlessly, ensuring stable power distribution across my setup. The construction feels robust, and the 3/8" studs provide a secure connection for my cables.One feature I particularly appreciate is the cover, which adds an extra layer of safety by protecting the terminals from accidental contact. This is especially important in high-power applications where safety is a priority. The installation was straightforward, and it integrates well with my existing components. I haven’t encountered any issues with overheating or instability, which speaks to its quality and reliability.The only minor downside is that the cover can be a bit tricky to snap on and off, but once it's in place, it stays secure. This bus bar is an excellent choice for anyone needing a reliable power distribution solution for automotive, marine, or custom power setups. It delivers solid performance and peace of mind, even under demanding conditions.

good product works well with golf cart

have it setup with 24v dc battery system, works perfect. push 1kw @ 24v no problem and the lugs are nicely covered.feels heavy and robust, just how i like my women

Not much to say. Seems well made and serves its purpose.

Top quality but all of the lugs are too large for most automotive wire terminals.

Works as promised. Price to quality is good. With 3, batteries and nearly 500 Ah this made a substantial difference in equally charging and discharging. No question

Used these when rebuilding my Transit van solar power system. Went from a 100Ah system to a 300Ah capacity. Wanted a solid place that could handle the increased cable size lugs for the battery and inverter. This worked perfectly with robust base, lugs and cover. Very pleased with product.

I bought the set of red and black but ended up only needing the red block for my application. I installed it under the hood of my truck to connect some high amperage accessories. It was easy to hard mount and get wired up and then I coated all the metal components with some dielectric grease to prevent corrosion. Time will tell how durable it really is but based on the install I don't have any concerns at this point.