---
product_id: 631392471
title: "JKBMS JK-B2A24S15P 8S-24S 150A LiFePO4 BMS, 2A Active Balance, Bluetooth"
brand: "jkbms"
price: "¥44592"
currency: JPY
in_stock: true
reviews_count: 8
category: "Jkbms"
url: https://www.desertcart.jp/products/631392471-jkbms-jk-b2a24s15p-8s-24s-150a-lifepo4-bms-2a-active
store_origin: JP
region: Japan
---

# 150A continuous current Bluetooth app control 2A active cell balancing JKBMS JK-B2A24S15P 8S-24S 150A LiFePO4 BMS, 2A Active Balance, Bluetooth

**Brand:** jkbms
**Price:** ¥44592
**Availability:** ✅ In Stock

## Summary

> 🔋 Stay charged, stay connected — the smart BMS your battery deserves!

## Quick Answers

- **What is this?** JKBMS JK-B2A24S15P 8S-24S 150A LiFePO4 BMS, 2A Active Balance, Bluetooth by jkbms
- **How much does it cost?** ¥44592 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/631392471-jkbms-jk-b2a24s15p-8s-24s-150a-lifepo4-bms-2a-active)

## Best For

- jkbms enthusiasts

## Why This Product

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

## Key Features

- • **Advanced Safety Suite:** Comprehensive protection against overvoltage, undervoltage, overcurrent, short circuits, and temperature anomalies.
- • **Powerhouse Performance:** Handles up to 150A continuous charge/discharge for high-demand battery systems.
- • **Smart Bluetooth Control:** Monitor and adjust your battery pack in real-time via the intuitive JK BMS app.
- • **Precision Chemistry Match:** Supports 7S-24S Li-ion/NMC, 8S-24S LiFePO4, and 14S-24S LTO configurations for tailored battery management.
- • **Versatile Application Ready:** Perfect for solar storage, EVs, marine, RVs, golf carts, forklifts, and backup power solutions.

## Overview

The JKBMS JK-B2A24S15P is a cutting-edge smart battery management system designed for 7S-24S Li-ion/NMC, 8S-24S LiFePO4, and 14S-24S LTO battery packs. It delivers robust 150A continuous current handling with 2A active balancing to optimize cell health and pack consistency. Featuring Bluetooth connectivity, it offers real-time monitoring and customizable protection settings via the JK BMS app. Ideal for diverse applications including solar storage, electric vehicles, and backup power, this compact and reliable BMS ensures safety, efficiency, and seamless control.

## Description

Buy JKBMS JK-B2A24S15P 8S-24S 150A Smart BMS, 2A Active Balance, Bluetooth | Smart BMS for 7S-24S Li-ion/NMC, 8S-24S LiFePO4 and 14S-24S LTO battery systems with Bluetooth app control: Power Converters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Easy to set up and use. Great product 👌 - This is a great bms. Awesome app features and functionality. So far I am very happy with how it has managed my 20s 9p li-ion pack in my scooter. Everything has been working flawlessly. I use this scooter for my daily commute to work. 26 miles a day.
Review: Very user friendly - Easy to install, app works nicely and is easy to program. Has been working great since 12-15-25

## Features

- 150A SMART BMS WITH 2A ACTIVE BALANCING: JK-B2A24S15P supports up to 150A continuous charge and discharge current, while 2A active balancing helps reduce cell-voltage differences and maintain pack consistency
- PRECISE CHEMISTRY & SERIES MATCHING: Configure the BMS for 7S-24S Li-ion/NMC, 8S-24S LiFePO4 or 14S-24S LTO systems; choose the correct chemistry and series count before installation
- BLUETOOTH APP CONTROL: Built-in Bluetooth connects the BMS to the JK BMS app to view cell voltage, pack voltage, current, SOC, temperature and alarms and adjust supported protection and balancing settings
- CONFIGURABLE BMS PROTECTION: Supports charge overvoltage and overcurrent, discharge undervoltage and overcurrent, short-circuit and temperature protection with high-precision cell-voltage acquisition
- FLEXIBLE BMS APPLICATIONS: Use this BMS across supported series configurations for solar storage, RV, marine, golf cart, electric vehicle, forklift and backup power; select by chemistry, series count and current rating rather than nominal voltage alone

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D17J36JC |
| Best Sellers Rank | #63,870 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #38 in Lab Power Supplies #83 in Life Science Supplies |
| Brand | JKBMS |
| Color | JK BMS |
| Customer Reviews | 4.4 out of 5 stars 28 Reviews |
| Input Voltage | 72 volts |
| Item Dimensions | 6.38 x 4.02 x 0.8 inches |
| Item Weight | 15.2 ounces |
| Item dimensions L x W x H | 6.38 x 4.02 x 0.8 inches |
| Manufacturer | JKBMS |
| Mfr Part Number | JK-B2A24S15P |
| Model Number | JK-B2A24S15P |
| Number of Items | 1 |
| Output Voltage | 72 volts |
| Plug Type | JST Connector |
| Warranty Description | 1 year manufacturer |

## Product Details

- **Brand:** JKBMS
- **Color:** JK BMS
- **Input Voltage:** 72 volts
- **Item Weight:** 15.2 ounces
- **Item dimensions L x W x H:** 6.38 x 4.02 x 0.8 inches

## Images

![JKBMS JK-B2A24S15P 8S-24S 150A LiFePO4 BMS, 2A Active Balance, Bluetooth - Image 1](https://m.media-amazon.com/images/I/61fBxtTPI0L.jpg)
![JKBMS JK-B2A24S15P 8S-24S 150A LiFePO4 BMS, 2A Active Balance, Bluetooth - Image 2](https://m.media-amazon.com/images/I/71ogWycSCbL.jpg)
![JKBMS JK-B2A24S15P 8S-24S 150A LiFePO4 BMS, 2A Active Balance, Bluetooth - Image 3](https://m.media-amazon.com/images/I/711kYv7s2ZL.jpg)
![JKBMS JK-B2A24S15P 8S-24S 150A LiFePO4 BMS, 2A Active Balance, Bluetooth - Image 4](https://m.media-amazon.com/images/I/817orlbmFzL.jpg)
![JKBMS JK-B2A24S15P 8S-24S 150A LiFePO4 BMS, 2A Active Balance, Bluetooth - Image 5](https://m.media-amazon.com/images/I/71RUeVfyGrL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to set up and use. Great product 👌
*by C***S on July 26, 2026*

This is a great bms. Awesome app features and functionality. So far I am very happy with how it has managed my 20s 9p li-ion pack in my scooter. Everything has been working flawlessly. I use this scooter for my daily commute to work. 26 miles a day.

### ⭐⭐⭐⭐⭐ Very user friendly
*by M***L on March 24, 2026*

Easy to install, app works nicely and is easy to program. Has been working great since 12-15-25

### ⭐⭐⭐⭐⭐ Fast shipping
*by A***R on May 26, 2026*

Good Product

## Frequently Bought Together

- JKBMS Smart BMS 8S-24S 24V-72V 150A 2A Active Balance BMS Built-in Bluetooth with RS485 PCB Battery Protection Board for LiFePO4 Li-ion LTO Battery Pack (JK-B2A24S15P)
- JKBMS Accessory 4.3 Inch LCD Touch Screen Monitor with Switch for JK BMS LiFePO4 Li-ion Battery Protection Board

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/631392471-jkbms-jk-b2a24s15p-8s-24s-150a-lifepo4-bms-2a-active](https://www.desertcart.jp/products/631392471-jkbms-jk-b2a24s15p-8s-24s-150a-lifepo4-bms-2a-active)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-02*