---
product_id: 621133819
title: "SEYVUM 20V MAX Battery, 5.0Ah Lithium Ion Battery, Extended Runtime, Compatible with Cordless Tools, Outdoor Equipment, and 20V/40V Leaf Blower (LB-8190 & LB-8192)"
brand: "seyvum"
price: "฿5324"
currency: THB
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.th/products/621133819-seyvum-20v-max-battery-5-0ah-lithium-ion-battery-extended
store_origin: TH
region: Thailand
---

# 20V Power Interchangeable System 5.0Ah Capacity SEYVUM 20V MAX Battery, 5.0Ah Lithium Ion Battery, Extended Runtime, Compatible with Cordless Tools, Outdoor Equipment, and 20V/40V Leaf Blower (LB-8190 & LB-8192)

**Brand:** seyvum
**Price:** ฿5324
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Up Your Tools with Confidence!

## Quick Answers

- **What is this?** SEYVUM 20V MAX Battery, 5.0Ah Lithium Ion Battery, Extended Runtime, Compatible with Cordless Tools, Outdoor Equipment, and 20V/40V Leaf Blower (LB-8190 & LB-8192) by seyvum
- **How much does it cost?** ฿5324 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/621133819-seyvum-20v-max-battery-5-0ah-lithium-ion-battery-extended)

## Best For

- seyvum enthusiasts

## Why This Product

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

## Key Features

- • **🔄 Smart Charging:** Built-in microchip prevents overcharging, ensuring longevity.
- • **🔋 Unleash the Power:** 5.0Ah high-capacity lithium-ion battery for extended runtime.
- • **⚡ Versatile Compatibility:** Seamlessly fits SEYVUM 20V tools, making it your go-to battery.
- • **🌡️ Optimal Performance:** Best charged between 65°F and 75°F for peak efficiency.
- • **🛠️ Customer-Centric Support:** 12-month warranty and 24/7 tech support for peace of mind.

## Overview

The SEYVUM 20V MAX Battery is a high-performance 5.0Ah lithium-ion battery designed for compatibility with various SEYVUM cordless tools. It features an interchangeable battery system, ensuring versatility across multiple devices. With built-in safety features and a commitment to customer satisfaction, this battery is perfect for outdoor equipment and leaf blowers, providing reliable power and extended runtime.

## Description

SEYVUM 20V MAX Battery, 5.0Ah Lithium Ion Battery, Extended Runtime, Compatible with Cordless Tools, Outdoor Equipment, and 20V/40V Leaf Blower (LB-8190 & LB-8192)

## Features

- Power Connect Battery System: Interchangeable battery system means you can use one battery for multiple different tools
- Safe and Reliable: The replacements for SEYVUM 20V batteries are CE, FCC, and ROHS certified, and tested by the manufacturer to match SEYVUM products; Made of high-quality lithium battery cells, which can be charged freely without a memory effect, 4 LED Indicators make it easy to check the battery state, built-in integrated microchip prevents overcharging and other malfunctions to prolong battery life; Easy to Replace, Same size as Original
- Replacement & Application: 5.0Ah high capacity ideal replacement for SEYVUM 20V battery; Fully compatible with most SEYVUM 20 Volt Tools LB-8189, LB-8190, LB-8192
- Important Charging instructions: The longest life and best performance can be obtained if the battery pack is charged when the air temperature is between 65°F(18°) and 75°F (24°C); DO NOT charge the battery pack in an air temperature below 41°F (5°C), or above 104°F (40°C); This is important to prevent serious damage to the battery pack; The charger and battery pack may become warm to the touch while charging; This is a normal condition and does not indicate a problem
- Battery Storage Suggestion: The best storage place is one that is cool and dry, away from direct sunlight and excess heat or cold; Long-term storage will not harm the battery pack or charger; The battery storage temperature is generally between -4°F(-20°C) and 113°F(45°C); NOTE: Lithium-ion battery packs should not be constantly kept in the state that power is exhausted; When you don't use your batteries very often, charge the battery to approximately 50% capacity at least once every six months
- Battery Maintenance Tips: In order to maximize your battery life and lifespan, please leave the battery fully charged while not using; After the battery is dead, a green light may appear when charging immediately; Don't worry, because the battery has temperature control protection; At this time, you need to let the battery cool down for 5-10 minutes before charging the battery; The battery will display red, indicating normal charging status; It will show green when fully charged
- Customer Satisfaction: Covered with SEYVUM 12-month-free warranty, free lifetime tech support, repair service center in U.S, online support in 24H; Feel free to contact with us for any reason; Let us to help you and solve the issues to meet your any needs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 0.65 Kilograms |
| Battery Weight | 1.28 Pounds |
| Unit Count | 1.0 Count |
| Battery Cell Type | Lithium Ion |
| Recommended Uses For Product | Leaf Blower |
| Reusability | Rechargeable |
| Battery Capacity | 5 Amp Hours |
| Amperage | 5 Amps |
| Voltage | 20 Volts |

## Product Details

- **Number of Batteries:** 1 Lithium Ion batteries required.
- **Brand:** SEYVUM
- **Battery Cell Composition:** Lithium Ion
- **Recommended Uses For Product:** Leaf Blower
- **Unit Count:** 1.0 Count

## Images

![SEYVUM 20V MAX Battery, 5.0Ah Lithium Ion Battery, Extended Runtime, Compatible with Cordless Tools, Outdoor Equipment, and 20V/40V Leaf Blower (LB-8190 & LB-8192) - Image 1](https://m.media-amazon.com/images/I/618KpjVLAEL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Perfect replacement
  

*by R***N on Reviewed in the United States on August 26, 2024*

Perfect replacement

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    40 volt battery
  

*by C***R on Reviewed in the United States on April 16, 2024*

Just what I needed large yard this will work as backup while using the battery that came with the unit only time will tell

### ⭐ 1.0 out of 5 stars







  
  
    Broken
  

*by L***Y on Reviewed in the United States on May 24, 2024*

The battery does not hold its charge need to send back

## Frequently Bought Together

- SEYVUM 20V MAX Battery, 5.0Ah Lithium Ion Battery, Extended Runtime, Compatible with Cordless Tools, Outdoor Equipment, and 20V/40V Leaf Blower (LB-8190 & LB-8192)
- SEYVUM 2.0A Fast Charger Power Tools Lithium‑Ion Battery Charger Replacement Charger for LB-8189 and LB-8190 Leaf Blower

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**Shop now:** [https://www.desertcart.co.th/products/621133819-seyvum-20v-max-battery-5-0ah-lithium-ion-battery-extended](https://www.desertcart.co.th/products/621133819-seyvum-20v-max-battery-5-0ah-lithium-ion-battery-extended)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-10*