Charged Reviews

Quick reference

Victron Energy VE.Bus BMS

Model: VE.Bus BMS · SKU: BMS300200000

Prepared Nov 13, 2026

Report an issue

Product page

Find a specification

Common specifications

Series cells	Not documented
Battery chemistry	LiFePO4 (Victron Lithium Smart Battery, 12.8 V and 25.6 V range)Source [1]
Continuous discharge current	Not documented
Continuous charge current	Not documented
Balance current	Not documented
Communications	VE.Bus, direct with inverter/charger(s) only, not with a GX deviceSource [1]
Peak discharge current	Not documented
Balancing	Not documented
Heating output	Not documented
Weight	0.1 kg0.22 lb convertedSource [1]
Dimensions	105 x 78 x 32 mmSource [1]
Enclosure volume	Not documented
Warranty term	Not documented

All recorded specifications

Battery chemistry	LiFePO4 (Victron Lithium Smart Battery, 12.8 V and 25.6 V range)Documented claim Conditions Printed as "Specifically designed for use with our Lithium Smart Battery 12,8 V & 25,6 V range." for all models. Location: PDF page 1, Feature highlights common to all models Printed as "Specifically designed for use with our Lithium Smart Battery 12,8 V & 25,6 V range." for all models. Location: PDF page 1, Feature highlights common to all models Official datasheet · BMS Overview [1]
Communication ports (manual)	VE.Bus communication port (two RJ45 sockets); Load Disconnect output; Charge Disconnect outputDocumented claim Conditions Printed as "VE.Bus communication port Two RJ45 sockets to connect to all VE.Bus products" in Victron Energy's VE.Bus BMS manual (EN/NL/FR/DE/SE) (PDF page 12). Location: PDF page 12 Printed as "VE.Bus communication port Two RJ45 sockets to connect to all VE.Bus products" in Victron Energy's VE.Bus BMS manual (EN/NL/FR/DE/SE) (PDF page 12). Location: PDF page 12 Official instruction manual · Victron Energy: VE.Bus BMS manual (EN/NL/FR/DE/SE) [2]
Communications	VE.Bus, direct with inverter/charger(s) only, not with a GX deviceDocumented claim Conditions Printed as "VE.Bus communication only direct with inverter/charger(s), not with a GX device." in the VE.Bus BMS column; Bluetooth is "No". Location: PDF page 2, comparison table, Data communication row, VE.Bus BMS column Printed as "VE.Bus communication only direct with inverter/charger(s), not with a GX device." in the VE.Bus BMS column; Bluetooth is "No". Location: PDF page 2, comparison table, Data communication row, VE.Bus BMS column Official datasheet · BMS Overview [1]
Dimensions	105 x 78 x 32 mmDocumented claim Conditions Printed in the row "Dimensions (mm) 106 x 42 x 23 24 x 95 x 106 105 x 78 x 32"; 105 x 78 x 32 is the third column, VE.Bus BMS. The order of the three axes is not printed. Location: PDF page 2, comparison table, Dimensions (mm) row, third column (VE.Bus BMS) Printed in the row "Dimensions (mm) 106 x 42 x 23 24 x 95 x 106 105 x 78 x 32"; 105 x 78 x 32 is the third column, VE.Bus BMS. The order of the three axes is not printed. Location: PDF page 2, comparison table, Dimensions (mm) row, third column (VE.Bus BMS) Official datasheet · BMS Overview [1]
Enclosure	IP20Documented claim Conditions Printed in the row "Protection IP20 IP20 IP20 IP22 IP65 IP65 IP65"; the third column is VE.Bus BMS. Location: PDF page 2, comparison table, Protection row, third column (VE.Bus BMS) Printed in the row "Protection IP20 IP20 IP20 IP22 IP65 IP65 IP65"; the third column is VE.Bus BMS. Location: PDF page 2, comparison table, Protection row, third column (VE.Bus BMS) Official datasheet · BMS Overview [1]
Grounding (manual)	do not wire the battery minus connector of the BMS when the UTP cable to the inverter/charger is connected (prevents ground loops)Documented claim Conditions Printed as "The UTP cable to the inverter or inverter/charger also connects the battery minus to the BMS. In this case, in order to prevent ground loops, do not wire the battery minus connector of the BMS." in Victron Energy's VE.Bus BMS manual (EN/NL/FR/DE/SE) (PDF page 6). Location: PDF page 6 Printed as "The UTP cable to the inverter or inverter/charger also connects the battery minus to the BMS. In this case, in order to prevent ground loops, do not wire the battery minus connector of the BMS." in Victron Energy's VE.Bus BMS manual (EN/NL/FR/DE/SE) (PDF page 6). Location: PDF page 6 Official instruction manual · Victron Energy: VE.Bus BMS manual (EN/NL/FR/DE/SE) [2]
Weight	0.1 kg0.22 lb convertedDocumented claim Conditions Printed in the row "Weight (kg) 0.1 0.12 0.1 1.9 (500 A) or 2.7 (1000 A) 1.6 2.0 1.8"; 0.1 is the third column, VE.Bus BMS. Location: PDF page 2, comparison table, Weight (kg) row, third column (VE.Bus BMS) Printed in the row "Weight (kg) 0.1 0.12 0.1 1.9 (500 A) or 2.7 (1000 A) 1.6 2.0 1.8"; 0.1 is the third column, VE.Bus BMS. Location: PDF page 2, comparison table, Weight (kg) row, third column (VE.Bus BMS) Official datasheet · BMS Overview [1]

Warranty

Certificate records

No records documented.

Sources and revisions

BMS OverviewOfficial datasheet · Checked Sep 18, 2026https://www.victronenergy.com/upload/documents/Datasheet-BMS-overview-EN.pdf
Victron Energy: VE.Bus BMS manual (EN/NL/FR/DE/SE)Official instruction manual · Checked Oct 15, 2026https://www.victronenergy.com/upload/documents/Manual-VE-BUS-BMS-EN-NL-FR-DE-SE-.pdf
Victron Energy price list EUR C, 2026 Q3Official document · Revision 2026-Q3 · Checked Sep 19, 2026https://www.victronenergy.com/media/pricelist/Pricelist_Victron_EUR_C_2026-Q3_Web.pdf