---
product_id: 281188909
title: "BLP20L Lithium PowerSport Battery - Group 20, 12V, 420A | Ideal for Motorcycles, ATV/UTV, Snow Mobiles, Personal Watercrafts, Scooters and Jet Skis - Measures 6.89″ x 3.43″ x 6.10″"
brand: "bosch"
price: "€ 420.27"
currency: EUR
in_stock: true
reviews_count: 10
category: "Bosch"
url: https://www.desertcart.sk/products/281188909-blp20l-lithium-powersport-battery-group-20-12v-420a-ideal-motorcycles
store_origin: SK
region: Slovakia
---

# 420A Cranking Amps - Instant Power Up to 4x Longer Life - Endurance Boost 60% Lighter Weight - Ultra Portable BLP20L Lithium PowerSport Battery - Group 20, 12V, 420A | Ideal for Motorcycles, ATV/UTV, Snow Mobiles, Personal Watercrafts, Scooters and Jet Skis - Measures 6.89″ x 3.43″ x 6.10″

**Brand:** bosch
**Price:** € 420.27
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your ride, lighten your load, and never miss a moment!

## Quick Answers

- **What is this?** BLP20L Lithium PowerSport Battery - Group 20, 12V, 420A | Ideal for Motorcycles, ATV/UTV, Snow Mobiles, Personal Watercrafts, Scooters and Jet Skis - Measures 6.89″ x 3.43″ x 6.10″ by bosch
- **How much does it cost?** € 420.27 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/281188909-blp20l-lithium-powersport-battery-group-20-12v-420a-ideal-motorcycles)

## Best For

- bosch enthusiasts

## Why This Product

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

## Key Features

- • **Power that Roars ⚡:** 420A cranking amps deliver lightning-fast starts for your powersport machines, no matter the terrain.
- • **Featherweight Champion 🪶:** Weighing 60% less than lead-acid batteries, it’s designed for effortless installation and ultimate portability.
- • **Endurance Like No Other 🔋:** Up to 4x the lifespan of traditional lead-acid batteries means fewer replacements and more adventure time.
- • **Smart & Maintenance-Free 🧠:** Built-in charge indicator, voltage tester, and cell balancer keep your battery optimized without the hassle.
- • **360° Installation Freedom 🔄:** Mount it any way you want—this battery adapts to your setup, making upgrades seamless and stylish.

## Overview

The BOSCH BLP20L Lithium PowerSport Battery is a cutting-edge 12V lithium-ion powerhouse designed for motorcycles, ATVs, UTVs, and more. Featuring 420A cranking amps, it offers up to 4x longer life than lead-acid batteries while being 60% lighter for easy installation. With smart tech like a built-in charge indicator and cell balancer, this maintenance-free battery ensures reliable, fast starts and extended performance backed by Bosch’s century-long expertise.

## Description

The ultra-light Bosch Lithium Iron Phosphate (LiFePo) PowerSport Battery is a real powerhouse, delivering high performance and increased dynamics to a variety of powersport applications. Thanks to its innovative Lithium Iron Phosphate technology, it is 60% lighter and features up to 10x the deep-cycle resistance incomparison to lead-acid battery counterparts. It’s especially useful for consumers with high energy demands and in extremely power-draining situations. Utilizes state of charge indicator to easily understand when to charge. Easy installation with 360 degress rotations.

Review: Light and Powerful - Nice battery, super light, I wasn’t expecting that. Highly recommend.
Review: Works electrifying amazing - This battery mounted right into my 2016 Harley Davidson ultra glide ultra Limited without any issues the bike fires right up no problem even on the coldest mornings I’ve tested it down to 30°. I do keep my bike on a trickle charger all the time, but I would do that with a normal battery anyway so I can’t say anything about it adding or taking away from the performance of the battery I did have to make a slight adjustment to the mounting tabs just bending them out a tad bit it was not a problem. There was no danger of them breaking as long as you do it carefully and once it’s mounted in there, it’s fine. I didn’t weigh the old battery and I didn’t weigh this new battery, but it is probably a quarter of the weight of the regular battery I had in there before.

## Features

- Extended battery life: Delivers up to 4x times the lifespan of standard lead-acid batteries, reducing replacement costs and downtime
- Advanced features: With a built-in charge indicator, voltage tester, and cell balancer, it ensures balanced discharging and fast charging for motorcycles, dirt bikes, ATVs, UTVs, or jet skis
- Maintenance-free: The battery features faster recharge times, low self-discharge, and exceptional reliability - backed by an 18-month free-replacement warranty for peace of mind
- Easy to install, lightweight design: Mountable in any position (360°) and weighs up to 60% less than lead-acid batteries
- Battery expert since 1922: BOSCH expertise focuses on reliability and safety, creating original equipment quality that goes above and beyond industry standards
- Located in the US, we are here to help: For further information, please reach out via the desertcart Customer Questions and Answers section, and our dedicated team will assist you
- Technical specifications: Lithium-Ion Chemistry, 12 V Nominal Voltage, 7 Ah Capacity, 420 A Cranking Amps, Dimensions: 6.89″ x 3.43″ x 6.10″

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08R7TMKJN |
| Automotive Fit Type | Universal Fit |
| Battery Cell Composition | Lithium Ion |
| Battery Type | Lithium Ion |
| Best Sellers Rank | #25,699 in Automotive ( See Top 100 in Automotive ) #53 in Powersports Batteries |
| Brand | Bosch |
| Brand Name | Bosch |
| Compatible with Vehicle Type | ATV, Dirt Bike, Lawn Mower, Personal Watercraft, Scooter, Snowmobile, Street Motorcycle, UTV |
| Customer Reviews | 4.0 out of 5 stars 253 Reviews |
| Included Components | Lithium Powersport Battery |
| Item Dimensions D x W x H | 3.43"D x 6.89"W x 6.1"H |
| Item Type Name | Lithium Powersport Battery |
| Item Weight | 3.5 pounds |
| Manufacturer | Bosch |
| Manufacturer Part Number | BLP20L |
| Manufacturer Warranty Description | Per Contract with Amazon |
| Model Number | BLP20L |
| Number Of Cells | 4 |
| Number of Items | 1 |
| OEM Equivalent Part Number | B16CL-B, B50-N18-A3, BTX20-BS, Y50-N18L-A3, YB16CL-B, YTX20-BS |
| Size | Group20 |
| Terminal | Multi-Position |
| UPC | 077212225675 |
| Unit Count | 1 Count |
| Vehicle Service Type | ATV, Dirt Bike, Lawn Mower, Personal Watercraft, Scooter, Snowmobile, Street Motorcycle, UTV |
| Voltage | 12 volts_of_direct_current |

## Product Details

- **Battery Cell Composition:** Lithium Ion
- **Brand:** Bosch
- **Item Weight:** 3.5 pounds
- **Number Of Cells:** 4
- **Product Dimensions:** 3.43"D x 6.89"W x 6.1"H
- **Size:** Group20
- **Terminal:** Multi-Position
- **Vehicle Service Type:** ATV, Dirt Bike, Lawn Mower, Personal Watercraft, Scooter, Snowmobile, Street Motorcycle, UTV
- **Voltage:** 12 volts_of_direct_current

## Images

![BLP20L Lithium PowerSport Battery - Group 20, 12V, 420A | Ideal for Motorcycles, ATV/UTV, Snow Mobiles, Personal Watercrafts, Scooters and Jet Skis - Measures 6.89″ x 3.43″ x 6.10″ - Image 1](https://m.media-amazon.com/images/I/617bzHLAd6L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Light and Powerful
*by S***T on July 10, 2026*

Nice battery, super light, I wasn’t expecting that. Highly recommend.

### ⭐⭐⭐⭐⭐ Works electrifying amazing
*by J***C on February 21, 2026*

This battery mounted right into my 2016 Harley Davidson ultra glide ultra Limited without any issues the bike fires right up no problem even on the coldest mornings I’ve tested it down to 30°. I do keep my bike on a trickle charger all the time, but I would do that with a normal battery anyway so I can’t say anything about it adding or taking away from the performance of the battery I did have to make a slight adjustment to the mounting tabs just bending them out a tad bit it was not a problem. There was no danger of them breaking as long as you do it carefully and once it’s mounted in there, it’s fine. I didn’t weigh the old battery and I didn’t weigh this new battery, but it is probably a quarter of the weight of the regular battery I had in there before.

### ⭐ Conplete waste of money
*by D***L on March 23, 2026*

So I purchased this a few months back and even the first time I installed it, the starting was weak. I connected it to the tender overnight again the following days to make sure that wasn't the issue and even replaced the Stator. Due to an accident in november 2025 my bike had been pretty much parked until february this year, but I kept connecting the battery tender frequently to prevent battery from draining, even though these batteries are supposed to habe built in protections for that. This month as I'm finishing some repairs, to my surprise the battery even when fully charged with a proper battery tender in a day, it is fully drained the next day and there are no short circuits in my Harley or anything, this was even tested with the batter completely removed from the bike. I went against some friends recommendations with other brands, because well, I couldn't go wrong with BOSCH......huge mistake!

## Frequently Bought Together

- Bosch BLP20L Lithium Ion Power Sport Battery
- Carburetor Carb With Throttle Cable Compatible with Honda ATV Fourtrax 200 TRX200SX TRX200 TRX200D 4 Wheeler Quad 1984
- NOCO GENIUS2, 2A Smart Car Battery Charger, 6V and 12V Automotive Charger, Battery Maintainer, Trickle Charger, Float Charger and Desulfator for Motorcycle, ATV, Lithium and Deep Cycle Batteries

---

## 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.sk/products/281188909-blp20l-lithium-powersport-battery-group-20-12v-420a-ideal-motorcycles](https://www.desertcart.sk/products/281188909-blp20l-lithium-powersport-battery-group-20-12v-420a-ideal-motorcycles)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-08-31*