# UP2500 — Solar inverter–battery compatibility

For UP2500, inverter brand is Victron; battery brand is Pylontech; nominal voltage is 24V; communication interface is CAN-bus; minimum firmware is Venus OS v3.50, recorded from its source on 2026-08-12.

- **Inverter brand:** Victron _(verified: appears in the quote below)_
- **Battery brand:** Pylontech _(verified: appears in the quote below)_
- **Battery model:** UP2500 _(verified: appears in the quote below)_
- **Nominal voltage:** 24V _(verified: appears in the quote below)_
- **Communication interface:** CAN-bus _(verified: appears in the quote below)_
- **Minimum firmware:** Venus OS v3.50
- **Supported system types:** ESS, Grid Backup, Off-grid
- **Module capacity:** 2.55 kWh _(verified: appears in the quote below)_
- **Restrictions or notes:** UP2500N A 01V00101 does not have a CANBUS port, and IS NOT supported by Victron. UP2500N B 01V00101 released April 2020 has the CANBUS port and IS supported. _(verified: appears in the quote below)_

## What the source says

> Product & system compatibility <https://www.victronenergy.com/live/_media/battery_compatibility:pylontech_battery.png> Battery | UP2500* | US2000 (Plus/C/D) | US3000(C) | UP5000 & US5000(B) | Pelio-L | Force-L1 & L2 | UF5000 | Nominal voltage | 24V | 48V | 48V | 48V | 51.2V | 48V | 51.2V | Module capacity | 2.55 kWh | 2.4 kWh | 3.5 kWh | 4.8 kwh | 5.12kWh | 3.55 kWh | Coming soon | Minimum Venus firmware | v3.50 | v3.50 | v3.50 | v3.50 | v3.50 | v3.50 | v3.50 | 24V: UP2500 48V: US2000, US3000, US2000C/D, US3000C, US5000, US5000B, UP5000, Phantom-S, Force-L1 & L2 51.2V: Pelio-L, UF5000 * Note that UP2500 came in two versions, UP2500N A 01V00101 does not have a CANBUS port, and IS NOT supported by Victron. UP2500N B 01V00101 released April 2020 has the CANBUS port and IS supported. 1.1 Offgrid, Backup and Energy Storage Systems are possible Victron + Pylontech can be used for the following system types: Off-grid <https://www.victronenergy.com/live/ccgx:start#dvcc_-_distributed_voltage_and_current_control> (DVCC) Grid Backup <https://www.victronenergy.com/live/ccgx:start#dvcc_-_distributed_voltage_and_current_control> (DVCC or <https://www.victronenergy.com/live/ess:start> ESS) Energy Storage Systems (ESS) - Self Consumption ( <https://www.victronenergy.com/live/ess:start> ESS - Start page ) 1.2 A GX-device is required, eg Cerbo GX or Venus GX (VGX) It is essential to use the CAN-bus connection of the <https://www.victronenergy.com/live/venus-os:start> GX device (e.g.

## Source

- https://www.victronenergy.com/live/battery_compatibility:pylontech_phantom

Last verified: 2026-08-12. Review by: 2027-02-08.
Part of [Solar inverter–battery compatibility](https://referencesource.org/solar-inverter-panel-battery-compatibility/).