The Victron Cerbo GX MK2 system controller is the brain of any serious Victron-based energy build. We position this unit as required hardware for any installer using two or more Victron components — it unifies your inverter/charger, MPPT, BMV, and battery into a single VRM dashboard you can monitor from anywhere.

Why Operators Choose the Cerbo GX MK2

• Universal voltage: 12V, 24V, and 48V systems supported (8-70Vdc range)
• Three VE.Direct ports — daisy-chain MPPT solar charge controllers and SmartShunts
• Two VE.Can ports — one isolated, one non-isolated, for BMS, alternators, and CAN-enabled accessories
• VE.Bus port — connects MultiPlus-II, Quattro, and other Victron inverter/chargers
• WiFi + Ethernet — built-in network connectivity to Victron's free VRM cloud platform
• Programmable I/O: 4 digital outputs, 2 relay outputs (NO/NC), 4 tank inputs, 4 temperature inputs
• MicroSD slot — additional logging storage for off-grid sites

Specifications

• Input voltage range: 8-70 Vdc
• Compatible systems: 12V, 24V, 48V Victron architectures
• Network: WiFi + Ethernet (RJ45)
• Communication ports: 3x VE.Direct, 2x VE.Can, 1x VE.Bus
• I/O: 4x programmable digital outputs, 2x relays, 4x tank, 4x temp
• Storage: MicroSD slot
• Dimensions (H x W x D): 3.07 x 6.06 x 1.89 in
• SKU / MPN: BPP900450110

Who This Is For

We sell the Cerbo GX MK2 to anyone running multiple Victron components — a MultiPlus-II + MPPT + SmartShunt build is the typical use case. Pair it with the GX Touch 50 or GX Touch 70 if you want a local dashboard, or run headless and use the VRM web/mobile app.

Why Buy From Urban Supply

• Authorized Victron Energy Dealer — every order ships factory-fresh with full manufacturer warranty
• Free US Shipping on Orders Over $299 — fast dispatch, US-based fulfillment
• 0% Financing Available — Shop Pay Installments and other plans at checkout
• Price Match Guarantee — find it cheaper from another authorized US dealer and we will match it
• 30-Day Return Policy — manufacturer warranty + shipping insurance included on every order

Shipping & Lead Time

Ships within 1-5 business days from a US warehouse via standard ground service (continental US — excludes Alaska and Hawaii). Tracking is emailed automatically once your order leaves the warehouse.

Warranty

Covered by Victron Energy's 5-year limited manufacturer warranty against defects in materials and workmanship. Urban Supply is an authorized Victron dealer — warranty registration and claims are handled directly through the manufacturer. Contact our team for warranty support.

Browse the full Solar & Battery Power collection or shop more Victron Energy products at Urban Supply.