REGO 3 Port 400A Battery Combiner Box
- ✔ Premium Quality Materials
- ✔ Quality Checked Before Dispatch
- ✔ Secure Payments
- ✔ Dedicated Customer Support
Fast Shipping
Quick dispatch and reliable delivery.
Secure Checkout
Your payments are protected and encrypted.
Easy Returns
Hassle-free return process.
Trusted Quality
Premium products loved by customers.
Don't Forget To Explore More From This Collection
Customers often buy these together to complete their project.
Description
This REGO Battery Combiner Box is designed to work with the REGO 400Ah lithium batteries to expand the capacity of your solar system. One Battery Combiner Box can connect with up to 3 REGO batteries. Expand the system up to 8 batteries connected in parallel with additional combiner boxes offering a total capacity of up to 40KWh.
The continuous current rating of the battery combiner box is rated at 400A allowing it to handle high power charging and discharging. Designed specifically to work with REGO batteries with 300A max charging current, and 350A max discharging current to ensure long lasting battery performance and stability.
The exclusive Anderson terminals allow easy plug and play connection with REGO batteries and put an end to the short circuits, misconnection, and connection failure. The REGO battery combiner box is also equipped with heavy-duty insert terminals that allow the combiner box to connect with non-REGO components, enabling the massive capacity of multiple REGO batteries to be added of your existing system.

The exclusive Anderson terminals allow easy plug and play connection with REGO batteries and put an end to the short circuits, misconnection, and connection failure. One Battery Combiner Box can connect with up to 3 REGO batteries.

The integrated insert terminals on the combiner box allow use of Anderson to ring adapter cables to connect with the other REGO series components as well as other components with ring terminals, such as your existing charge controller, inverter, battery charger, or DC distribution panel. This makes it easy to add the massive capacity of multiple REGO batteries to be part of your existing system.

One Battery Combiner Box can connect with up to 3 REGO batteries. Expand the system up to 8 batteries connected in parallel with additional combiner boxes offering a total capacity of up to 40KWh. The battery combiner boxes can be connected to the REGO system combiner box, to provide centralized circuit protection to all your REGO system devices.
- If you have any questions regarding this product, please call us at 1 (909) 287-7111 or or contact us for troubleshooting assistance.
- More questions about your off-grid power system? Learn more from Renogy Learning Center!
Package Includes
| REGO 4 Ports 400A System Combiner Box
1 x |
| Model: REC400RBCB-3P | Rated Current: 400A |
| Connector: Gray Anderson 350 Connectors (4) | Connector Rated Voltage: 600VAC/DC |
| Connector Rated Current: 500A | Terminal: M8 Insert Terminals (2) |
| Terminal Screw: M8 x 1.25 x 20 mm | Terminal Torque: 70.8 inch·lbs (8 N·m) |
| Operating Environment Temperature: '-4°F~122°F (-20°C~50°C) | Dimension: 346 x 225 x 203 mm (13.62 x 8.86 x 7.99 inch) |
| Weight: 10.0 kg (22.05 lbs) | Accessories: No Accessory |
| Material and Workmanship Warranty: 1 Year |
Return policy
Our goal is for every customer to be totally satisfied with their purchase. If this isn't the case, let us know and we'll do our best to work with you to make it right.
Shipping
We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.
Manufacturing
Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.














