SKU: 29699122956

VE.Bus BMS NG

Sale price$114.02 Regular price$126.69
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Description

VE.Bus BMS NGShipping, taxes, and discounts will be calculated at checkout. The VE. Bus BMS NG is an all in one Battery Management System (BMS) for Victron Lithium NG batteries (not compatible with Lithium Battery Smart batteries), designed for systems with Victron inverters or inverter chargers using VE. Bus communication. It monitors and protects the batteries against over voltage and under voltage of any individual cell, and also over temperature or under

Shipping, taxes, and discounts will be calculated at checkout.

The VE.Bus BMS NG is an all-in-one Battery Management System (BMS) for Victron Lithium NG batteries (not compatible with Lithium Battery Smart batteries), designed for systems with Victron inverters or inverter/chargers using VE.Bus communication. It monitors and protects the batteries against over voltage and under voltage of any individual cell, and also over temperature or under temperature conditions.

With built-in Bluetooth, it connects directly to all lithium NG batteries in the system for central monitoring via VictronConnect. It also receives current and state of charge data directly from the batteries, so there’s no need for a separate SmartShunt.

The lithium NG batteries can be configured in series, parallel, or a combination of both, supporting 12V, 24V, and 48V systems. A maximum of 50 batteries can be used in 12V or 24V banks, and 25 batteries in 48V banks, enabling up to 192 kWh (12V), 384 kWh (24V), and 128 kWh (48V) of storage. Multiple Lynx Smart BMS units can be paralleled to expand capacity and ensure redundancy.

Key Features:

Bluetooth Smart: The VE.Bus BMS NG includes Bluetooth Smart for wireless configuration, monitoring, and firmware updates via the VictronConnect App. Instant Readout shows key data such as SoC, battery temperature, warnings, and alarms directly in the device list, without needing to connect.

Load disconnect output: Controls the remote on/off input of a BatteryProtect, inverter, DC-DC converter, or other loads with remote on/off functionality to prevent deep discharge.

Charge disconnect output: Controls the remote on/off port of chargers such as the Smart IP43 Charger, a Cyrix-Li-Charge relay, a Cyrix-Li-ct Battery Combiner, or a BatteryProtect, to prevent overvoltage.

Pre-alarm output: Provides early warning for low battery voltage before disconnecting loads. Can drive a relay, LED, or buzzer.

Remote on/off control: Allows external control of both load and charge disconnect outputs. LED indicators: Includes a blue LED for Bluetooth status and a red LED for warnings and errors.

Datasheet: Victron VE.Bus BMS NG

Manual: Victron VE.Bus BMS NG Manual

What's in the Box? VE.Bus BMS NG Box

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 29699122956

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4.6 ★★★★★
Based on 25 reviews
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Marty
Los Angeles, US
★★★★★ 5
They match the OEM ones!
They are just as good as the OEM caps and fit perfectly. I found if you put a small piece of rubber with adhesive on 3 of the tabs they hold better. I did it on all of them including the oem.
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Reviewed in the United States on December 25, 2023
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Verified Purchase
Loren Crea
Dallas, US
★★★★★ 5
Great value!
Actually fits the hub better than the OEM cap.
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Reviewed in the United States on September 2, 2024
R
Verified Purchase
RickF
Waukegan, US
★★★★★ 5
Good buy and good replacement for stock
I can’t keep these on my UTV, so it’s good to find a reasonably priced alternative.
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Reviewed in the United States on August 17, 2024
E
Verified Purchase
Edward Podhirny
Battle Creek, US
★★★★★ 5
Definitely keeps your hands warm !!
Color: Black
These fit nicely on a H.D. Road King. If you bike has heated grips you can drive in 30 deg F weather with only a thin pair of leather gloves. Update: They kept our hands toasty with the heaters on Level 2 and just wearing a thin pair of leather gloves (for grip) while riding in temps down in the low 30's, high 20's. I would definitely recommend these... the photo in the ad is pretty indicative of how they fit on handlebars. They're really designed for ATV's that have no turn signal lamps on the handlebars. Without modification, they do cover the handlebar mounted turn signals on a Sportster, but not on a Roadking. The draw string that seals the mittens around the handlebar could have a more positive grip to stay closed... we wound up double tying it around bar and that works great. The thing we like most aside from how warm they are (the lining feels great)... is that the cuffs are fairly rigid and don't collapse when you take you hands out (like the photo) which makes it super easy to pull you hands out and put 'em back in again. That's really important at a stop light, but even more important when flying down the road at highway speeds... you just can't afford to be fooling around trying to thread your hands and a coat sleeve back into mittens that are limp and flop down closed when you take you hands out... I hope this help... be safe !!
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Reviewed in the United States on January 4, 2020
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Verified Purchase
Nicole Hawkins
Phoenix, US
★★★★★ 5
Great
Color: Black
Great choice for outdoor activities.. warm.. fits well.. love the look and design… waterproof
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Reviewed in the United States on December 27, 2025

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