---
product_id: 264208105
title: "Smart Battery Protect 12/24V-65A"
brand: "victron energy"
price: "$102.26"
currency: USD
in_stock: true
reviews_count: 5
category: "Victron Energy"
url: https://www.desertcart.us/products/264208105-smart-battery-protect-12-24v-65a
store_origin: US
region: United States of America
---

# 12/24V auto voltage detection 65A max current Ultra-low current consumption Smart Battery Protect 12/24V-65A

**Brand:** victron energy
**Price:** $102.26
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your peace of mind with smart battery protection!

## Quick Answers

- **What is this?** Smart Battery Protect 12/24V-65A by victron energy
- **How much does it cost?** $102.26 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/264208105-smart-battery-protect-12-24v-65a)

## Best For

- victron energy enthusiasts

## Why This Product

- Trusted victron energy brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Li-ion Ready:** Special mode compatible with VE.Bus BMS for advanced Li-ion battery management.
- • **Smart Voltage Guard:** Automatically detects 12/24V systems to protect your battery from deep discharge.
- • **Customizable Protection:** Easily program disconnect/reconnect voltages with a clear seven-segment display.
- • **Silent MOSFET Switching:** Ignition-proof, spark-free load switching for safer, longer-lasting battery life.
- • **Delayed Alarm & Reconnect:** Prevents false alarms and ensures smooth load reconnect after engine start.

## Overview

The Victron Energy Smart Battery Protect 12/24V-65A safeguards your battery by disconnecting non-essential loads before deep discharge, supports both 12V and 24V systems with automatic voltage detection, and offers programmable voltage thresholds. Featuring ultra-low current consumption and MOSFET switching, it ensures efficient, spark-free operation. Its Li-ion battery compatibility and delayed alarm/reconnect functions make it a must-have for reliable, long-lasting battery management.

## Description

The BatteryProtect disconnects the battery from non essential loads before it is completely discharged (which would damage the battery) or before it has insufficient power left to crank the engine. 12/24V auto ranging The BatteryProtect automatically detects system voltage Programming made easy The BatteryProtect can be set to engage/disengage at several different voltages. The seven segment display will indicate which setting has been chosen. A special setting for Li-ion batteries In this mode the Battery Protect can be controlled by the VE.Bus BMS. Note: the Battery Protect can also be used as a charge interrupter in between a battery charger and a Li-ion battery. See connection diagram in the manual. Ultra low current consumption This is important in case of Li-ion batteries, especially after low voltage shutdown. Please see our Li-ion battery datasheet and the VE.Bus BMS manual for more information. Over voltage protection To prevent damage to sensitive loads due to over voltage, the load is disconnected whenever the DC voltage exceeds 16V respectively 32V. Ignition proof No relays but MOSFET switches, and therefore no sparks. Delayed alarm output The alarm output is activated if the battery voltage drops below the preset disconnect level during more than 12 seconds. Starting the engine will therefore not activate the alarm. The alarm output is a short circuit proof open collector output to the negative (minus) rail, max. current 50 mA. The alarm output is typically used to activate a buzzer, LED or relay. Delayed load disconnect and delayed reconnect The load will be disconnected 90 seconds after the alarm has been activated. If the battery voltage increases again to the connect threshold within this time period (after the engine has been started for example), the load will not be disconnected. The load will be reconnected 30 seconds after the battery voltage has increased to more than the preset reconnect voltage.

Review: Cumple con lo que se describe, además de poder agregar la configuración manualmente si no desear usar las que trae por defecto, esto para poder cuidar aún mas tu batería se agradece y hasta el momento me ha funcionado de maravilla. Muy recomendado.
Review: Prima

## Features

- Protects the battery against excessive discharge and can be used as a system on/off switch
- On/Off input can be used as a system on/off switch
- Ultra-low current consumption

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07MXG5XZ4 |
| Amperage | 65 Amps |
| Batteries | 1 12V batteries required. |
| Best Sellers Rank | #44,025 in Electronics ( See Top 100 in Electronics ) #1,585 in Household Batteries & Chargers |
| Brand | Victron Energy |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,870) |
| Date First Available | 12 March 2019 |
| Item Weight | 5.66 g |
| Item model number | BPR065022000 |
| Manufacturer | Victron Energy |
| Manufacturer Part Number | BPR065022000PARENT |
| Model | Victron Energy Smart BatteryProtect 12/24-Volt 65 amp (Bluetooth) |
| Product Dimensions | 10.6 x 5.5 x 4.8 cm; 5.67 g |
| Voltage | 24 Volts |

## Product Details

- **Battery capacity:** 2500 Milliampere Hour (mAh)
- **Battery cell composition:** Lithium Ion
- **Brand:** Victron Energy
- **Number of batteries:** 1 12V batteries required.
- **Recommended uses for product:** Alarm

## Images

![Smart Battery Protect 12/24V-65A - Image 1](https://m.media-amazon.com/images/I/61MWkmG9sLL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Keep seeing both answers.  can the victron bat. protect be used to disconnect a very small inverter that is only a load, does no charging?**
A: Assume that the invertor is fused to draw no more than 10 amps (16%) of the rated 65 amps of the Victron.  Suppose that a low pass filter is placed between the battery protect and the invertor to protect each component from the high frequency chopper circuit noise of the other AND suppose the invertor's power factor is adjusted to greater than 0.9 (as seen by the BP ) by that same low pass filter.  SHOULDN'T THAT ALLOW the teeny invertor to be an allowable load for the Victron?

**Q: How do I set up the not smart model? Does it come with its own programming device?**
A: I believe you have to apply voltage, then toggle the connector pins with a jumper, watching the built in 7 segment display for a particular number. The manual has a chart of the display numbers versus the unit's cut off voltage.

**Q: As only the 12vdc setting is useful for my agm battery (which is flat at 11.8 vdc as per my battery spec), why do the lower voltage selections exist?**
A: There are other battery chemistries in the world that can utilize lower voltages.

**Q: what is the blue tooth range?**
A: Under ideal circumstances, around 10m. This can be adversely affected, however, depending on mounting location and your device - ie if it's mounted inside a steel box or you're using an older BT device to connect to it, the range may be significantly less.

Regards,
-Justin
Mobile Power Pros / Bay Marine Supply

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by E***N on 22 December 2021*

Cumple con lo que se describe, además de poder agregar la configuración manualmente si no desear usar las que trae por defecto, esto para poder cuidar aún mas tu batería se agradece y hasta el momento me ha funcionado de maravilla. Muy recomendado.

### ⭐⭐⭐⭐⭐ Review
*by W***N on 28 June 2025*

Prima

### ⭐⭐⭐⭐⭐ Review
*by R***O on 13 October 2025*

Sehr gut!

## Frequently Bought Together

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-08*