---
product_id: 167134755
title: "Unknown Battery Protection Board - 1PCs"
brand: "hokana"
price: "77 zł"
currency: PLN
in_stock: true
category: "Hi"
url: https://www.desertcart.pl/products/167134755-unknown-battery-protection-board-1pcs
store_origin: PL
region: Poland
---

# Unknown Battery Protection Board - 1PCs

**Brand:** hokana
**Price:** 77 zł
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Unknown Battery Protection Board - 1PCs by hokana
- **How much does it cost?** 77 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/167134755-unknown-battery-protection-board-1pcs)

## Best For

- hokana enthusiasts

## Why This Product

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

## Description

specification: name: 20s 72v 45a battery protection board continuous discharging current: 45a instantaneous diacharge current: 100a charging voltage: 84v charging current: 45a max  over-charge detect: 28±0 05v protect delay: 100ms over-charge release: 08±0 05v over-discharge: 55±0 08v over-discharge detect delay: 50ms release voltage: 9±0 1v detect voltage: 150mv detect delay: 15ms current detect: 130±10a resistance: ≤15mω working current: ≤50ua sleep current when over-discharge : ≤10ua working temperature: -3080? size: 120mm*60mm*9mm balance detection voltage: 2±0 025v balance release voltage: 2±0 05v  balance current: 45±5 ma short circuit detection delay: 200us main function: over charge protection over discharge protection function short circuit protection function current protection function with band balance  connections: step1:connect charging discharging wire battery pack negative wire step2: after confirm the wires are connected plug connector cable the bms not plug connector cable the before connect wire!! package included: x 20s 72v 45a battery protection board x cabel wire ☀About Us: Our company with more 5 years of experience in the shipping industry and many stores in .com, we always choose the best products with quality as well as the most practical value to customers can find in us.Thank you for using our product-What are you waiting for? Press the ""ORDER"" button now!Note: Please select size and product measurements before purchasing.Thank you!

## Features

- 80% ORDERS ARRIVE WITHIN 9 - 12 BUSINESS DAYS:
- This item can be searched by below relevant keywords: 20s 72v 45a pcb ion lithium cell battery motorcycle protection board cabel
- Pcb usb function smakn w balance icstation board over current pack pc overcharge discharge overcurrent short circuit
- For and short circuit diy anmbest board pack overcurrent guarding
- ›See more product details

## Images

![Unknown Battery Protection Board - 1PCs - Image 1](https://images-na.ssl-images-amazon.com/images/I/31m4CBMP2KL.jpg)
![Unknown Battery Protection Board - 1PCs - Image 2](https://images-na.ssl-images-amazon.com/images/I/417ivvPADpL.jpg)
![Unknown Battery Protection Board - 1PCs - Image 3](https://images-na.ssl-images-amazon.com/images/I/417ivvPADpL.jpg)
![Unknown Battery Protection Board - 1PCs - Image 4](https://images-na.ssl-images-amazon.com/images/I/31cJG4y2YeL.jpg)
![Unknown Battery Protection Board - 1PCs - Image 5](https://images-na.ssl-images-amazon.com/images/I/31Zs8kAJauL.jpg)

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**Shop now:** [https://www.desertcart.pl/products/167134755-unknown-battery-protection-board-1pcs](https://www.desertcart.pl/products/167134755-unknown-battery-protection-board-1pcs)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-23*