BMS 12V-Slim/Compact in Parallel PLUS

In Stock

Calculate Shipping


Lithium Battery Installation Kits




Enerdrive has a complete lithium battery and installation solution to suit nearly every application.


Lithium Power Pack Brochure 


Connection Plate Data Sheet


This product requires installation by designated installers. Please contact us before purchsing a intallation kit.




Enerdrive Lithium Ion Installation Kit Mounted on a Aluminium Power Coated Plate.



Enerdrive have designed and created a COMPLETE Battery & Installation System so your Li-ion battery bank is fully protected and designed to give maximum performance and longevity.

The BMS Connection plate is the hub of your lithium power system. the plate includes;

  • 1 x Aluminium Power Coated Mounting Plate
  • 1 x ePRO PLUS Active Battery Monitor Shunt
  • 1 x ePRO PLUS Remote Meter Head for remote installation
  • 1 x Main battery Class T Fuse Holder and Fuse to suit application
  • 1 x 4 position Fuse Holder for BMS & Battery Monitor connection
  • 3 x Input fuse & holders for charger connection—Solar, DC2DC and AC Charger
  • 2 x Output fuse & holders for output loads
  • 1 x DC Negative Busbar
  • 1 x Main 500Amp Latching Relay for load disconnection
  • 1 x Enerdrive Advanced BMS Relay Driver—including Charger interface leads to suit
  • 1 x Master Battery Storage Switch
  • Up to 1.5m x ENC-95mm² – Negative Battery cable from Battery to Plate
  • Up to 1.5m x ENC-95mm² -Positive Battery cable from Battery to Plate


So what’s so advanced about our Enerdrive Advance BMS Relay Driver?

  • 2 x Normally Open Contacts (1 amp Max) each – used to control the connected Chargers, Solar or a DC/AC relay connected to Combi Units (HV protection)
  • 1 x Normally Closed / Normally Open Contact (10 amp Max) – used to operate a relay or control the connected to Chargers, Solar or a DC/AC relay connected to Combi Units. (HV protection)
  • 1 x Normally Closed / Normally Open Contact (10 amp Max) – used to operate Field wire of Alternator, Requirements of Alternator must be assessed to see if this is suitable as will not suit all applications


System Program Selection Switch: The Enerdrive Advanced BMS Relay Driver has 2 pre-programed settings .


Standard Program; This program isolates the charging sources (solar/vehicle/mains charger) in the event of a battery cell voltage being too high without turning the whole electrical system off. The Enerdrive Advanced BMS Relay Driver will activate the output contact that will cut out all charging sources for 10 minutes. If the cell has not come back within range before 10 minutes, it will stay active for another 10 minutes and repeat until the cell/s are within range. This setup allows the system loads to still be powered. In the event of low SOC%, the main battery relay will disengage to protect the battery. All charging sources (solar/vehicle/mains charger) will still be active to recharge the battery providing the sun is up or the chargers are plugged in..

Combi Program; This program is used when the system incorporates the ePRO Combi Inverter/ works very similar to the standard program but is modified to for the combi’s unique features and benefits.


Active Cell Balancing; The Enerdrive Lithium battery packs incorporate Active Cell Balancing across the range. The balancing method used is Dynamic Energy Transfer. This allows for automatic balancing of the cells during charging, discharging and storage. Any cells with high voltage density will transfer energy to the lower cells in the pack. This method of cell balancing utilises the energy within the battery pack to balance the cells unlike passive balancing systems which bleed this excess energy off as heat to keep the battery balanced at the top end of the charging cycle, wasting energy already stored within the battery.


The Enerdrive Active Balancing System also incorporates individual cell “Hi -Voltage & Low-Voltage” disconnect feature to interface with the Enerdrive Advanced BMS Driver, switching (off/on) of charging sources & consumer loads. Running Active Cell Balancing allows Enerdrive to parallel and series connect multiple batteries within the system. This offers 12v, 24v, 36v &,48v systems with up to the possibillity of 1500Ah+ capacity.


Low State of charge (SOC%) Relay Cut Out: The system is designed to disconnect the battery if it has been drained to a pre-set capacity. When the monitor registers the low SOC% or voltage set point, it will disengage the Enerdrive Latching Relay to prevent further discharge and/or damage to the battery.


All this AND a Battery Monitor Supplied:The ePRO PLUS Battery Monitor is supplied as part of the installation kit and is pre-programmed by Enerdrive with all of the alarm set points to match the specific installation. The meter will show all of the relative information like Volts, Amps, Amp-hours, Percentage State of Charge & Time to go. It will also record all of the history data of the Lithium Ion, Deepest Discharge, Battery Cycles, Hi/Low Voltage & Amps, All Alarm History Etc. This is a critical part of the Lithium Ion installation kit and a must have for any battery system.

ePRO PLUS high precision battery monitor.



Brand Enerdrive

More From This Category