BYD Battery BOX Low Voltage 7.0kWh with Base and BCU
Part No: BYD-BAT-BOX-L7.0
This part is made up of the following items:
|2 x BYD-LV-3.5||BYD Battery Box Low Voltage 3.5kWh battery module|
|1 x BYD-LV-BASE-BCU||BYD Battery Box Low Voltage Battery BASE and BCU|
The Battery-Box LV is a 48V battery with a flexible and modular design with no cables inside. One Battery-Box LV contains up to 4 battery modules B-Plus L 3.5 in parallel connection and achieves capacities between 3.5 and 14.0 kWh (usable).
By connecting up to 3 Battery-Box LV in parallel, the capacity can be chosen individually in 3.5 kWh steps from 3.5 kWh to a maximum of 42.0 kWh (certain chargers only – check before committing).
This part contains 2x Battery Modules and 1x Base with BCU.
An Inverter/Charger with device networking built-in, the MultiPlus-II GX communicates with a solar charger, batteries, and other devices to control a grid-connected, off-grid, or remote power installation. Capable of parallel operation for increased power output, or battery charge-rates, the MultiPlus-II GX can also be configured for three-phase supply. A host of advanced features - such as uninterrupted power supply, setting load limits, and supplementing limited grid-power availability with battery power - can all be controlled straight from your phone or smart device. Remote monitoring is also possible.
The MultiPlus-II combines the functions of the MultiPlus and the MultiGrid.
It has all the features of the MultiPlus, plus an external current transformer option to implement PowerControl and PowerAssist and to optimize self-consumption with external current sensing (max. 32A). It also has all the features of the MultiGrid with built-in anti-islanding and an increasingly long list of country approvals.
The MultiPlus-II will prevent overload of a limited AC source, such as a generator or shore power connection. First, battery charging will automatically be reduced when otherwise an overload would occur. The second level will boost the output of a generator or shore side supply with power taken from the battery.
The MultiPlus-II is the key component in a Victron ESS system, providing the flexibility to combine with MPPT Solar Chargers or Grid-tie PV Inverters. For examples and more detailed information see the ESS (Energy Storage System) manual.
In the event of a grid failure, or when shore or generator power is disconnected, the inverter within the Multi is automatically activated and takes over the supply to the connected loads. This happens so fast (less than 20 milliseconds) that computers and other electronic equipment will continue to operate without disruption.
Monitor and control your Multi and system or systems' locally (LAN) or remotely via the internet from anywhere in the world, using the free VRM app and free VRM portal website. Access can be from a phone, tablet, laptop or PC for multiple operating systems. There is no end to the level of control, via the required Color Control GX or Venus GX, from adjusting your Multi to auto starting a back generator and more...
35mm Cable - Use for connecting Batteries to Inverter
You will need 2 cables, 1 for Positive and 1 for Negative
If you need a longer cable please let us know.
Current transformer for the MultiPlus-II to implement PowerControl and PowerAssist optimising self-consumption with external current sensing.
4 Way unit can hold our Tomzn DC and AC breakers
Unit can hold the following options:
This is an empty unit, you must add the breakers you need to your cart as well, see related items tab above to see the breakers that fit.
Affordable DC Breaker for 35mm DIN mount. Use with our DIN Rail as an easy and affordable breaker solution.
Current Flows from top to bottom of the breaker:
For charge controller wire top pole to charge controller and bottom pole to battery.
For Inverter wire top pole to battery and bottom pole to inverter.
Cat5 cross wire communication cable ideal for communication between SMA Sunny Island or Victron inverter/chargers and LG Chem and BYD 48v batteries.