Dimensions (mm) 100 x 113 x 47.
Weight: 0.4kg.
To see delivery prices please check delivery tab or cart
The Victron Energy Battery Balancer equalizes the state of charge of two series connected 12V batteries, or of several parallel strings of series connected batteries. When the charge voltage of a 24V battery system increases to more than 27V, the Battery Balancer will turn on and compare the voltage over the two series connected batteries. The Battery Balancer will draw a current of up to 1A from the battery (or parallel connected batteries) with the highest voltage. The resulting charge current differential will ensure that all batteries will converge to the same state of charge.
If needed, several balancers can be paralleled.
A 48V battery bank can be balanced with three Battery Balancers.
LED indicators on the Battery Balancer
Green: on (battery voltage > 27,3V)
Orange: lower battery leg active (deviation > 0,1V)
Orange: upper battery leg active (deviation > 0,1V)
Red: alarm (deviation > 0,2V). Remains on until the deviation has reduced to less than 0,14V, or until system voltage drops to less than 26,6V.
Alarm relay
Normally open. The alarm relay closes when the red LED switches on and opens when the red LED switches off.
Alarm reset on Battery Balancer
Two terminals are available to connect a push button. Interconnecting the two terminals resets the relay.
The reset condition will remain active until the alarm is over. Thereafter the relay will close again when a new alarm occurs.
Even more insight and control with the midpoint monitoring function of the BMV-702 Battery Monitor
The BMV-702 measures the midpoint of a string of cells or batteries. It displays the deviation from the ideal midpoint in volts or percent.
Separate deviation percentages can be set to trigger a visual/audible alarm and to close a potential free relay contact for remote alarm purposes.
Please see the manual of the BMV-702 for more information about battery balancing
Learn more about batteries and battery charging
To learn more about batteries and charging batteries (including the pro’s and cons of multi-bank charging and intelligent charging), please refer to Electricity on Board.
Reasons to buy your Victron equipment or off-grid setup from us
We are excited by the technological improvements in this sector and know how modern lifestyles mean ever-increasing power demands, whether at home or away for your hobby. Having used and worked with this technology as it has emerged, we are not just ‘jumping on the bandwagon’, but sell this as an integral part of helping our customers make the most of their time on their boat or van. This makes us the perfect choice to advise on and supply your power system regardless of where the installation is going.
Here is what one of our customers has said, if you want to check out some more of our 5-star reviews you can see them here.
Brand | Victron |
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Availability | Orders after 1pm on Monday may arrive the following working day |
Shipping Type | Standard |
We make sure to list our stock so you know upfront when your order will be with you, most items we send are sent on next-day service as standard however some orders to harder-to-reach locations such as Scottish Islands or Channel Islands may go on a 48-hour delivery to keep delivery costs to a minimum.
Due to the wide range of items we sell shipping costs can vary such as heavy batteries and inflatable boats require a pallet. To see the shipping cost of items use our shipping calculator below.
This is not indicative of the final shipping price, to see that add all your items to your basket or see the delivery costs below.
Delivery costs are as follows - Check the Shipping Type of your product on the 'More Information' tab.
Standard
Mainland UK - £0-150 - £6.5 / £150 - £250 - £3.25 / £250+ - Free
Isle of Mann, Jersey, Gurnsey - £0-150: £15 / £150 - £250: £7.5 / £250+: Free
Hazardous
Mainland UK - £0-150 - £6.5 / £150 - £250 - £3.25 / £250+ Free
Isle of Mann, Jersey, Gurnsey - Unable to ship due to courier restrictions
Long
Mainland UK - £0-500 - £23 / £500+ - Free
Isle of Mann, Jersey, Gurnsey - Please Call for Quote
Inflatable Boat
Mainland UK - £0-500 - £30 / £500+ - Free
Isle of Mann, Jersey, Gurnsey - Please Call for Quote
Heavy Battery
Mainland UK - £0-850 - £26 / £850+ - Free
Isle of Mann, Jersey, Gurnsey - Please Call for Quote
We have a 30-day returns policy so If for whatever reason you are not happy with your order we can exchange it for another or offer a full refund if you log it with us within 30 days of receipt of the goods.
Find out more about our returns policy here.
Dimensions | H100 x W113 x D47mm |
Warranty | 5 Years |
Weight | 0.4Kg |
Country of Manufacture | India |
Protection Category | IP22 |
GTIN | 8719076020950 |