---
product_id: 5204412
title: "UPG Sealed Lead Acid Batteries (6V; 4.5Ah; Ub645)"
brand: "upg"
price: "€ 44.44"
currency: EUR
in_stock: false
url: https://www.desertcart.gr/products/5204412-upg-sealed-lead-acid-batteries-6v-4-5ah-ub645
store_origin: GR
region: Greece
---

# Rechargeable & maintenance-free 6V, 4.5Ah power capacity Shock & vibration resistant UPG Sealed Lead Acid Batteries (6V; 4.5Ah; Ub645)

**Brand:** upg
**Price:** € 44.44
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Power up your gear with spill-proof confidence!

## Quick Answers

- **What is this?** UPG Sealed Lead Acid Batteries (6V; 4.5Ah; Ub645) by upg
- **How much does it cost?** € 44.44 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/5204412-upg-sealed-lead-acid-batteries-6v-4-5ah-ub645)

## Best For

- upg enthusiasts

## Why This Product

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

## Key Features

- • **Compact Powerhouse:** Delivers reliable 6V, 4.5Ah energy in a sleek 2.78x1.88x4.18 inch frame
- • **Peace of Mind Warranty:** Backed by a full one-year warranty to keep your power needs worry-free
- • **Durability You Can Trust:** Engineered to withstand shocks and vibrations for uninterrupted performance
- • **Maintenance-Free Freedom:** Sealed AGM design means zero spills and no upkeep—just plug and play
- • **Mount Anywhere Confidence:** Install in any position without worry, thanks to spill-proof, vibration-resistant build

## Overview

The UPG Sealed Lead Acid Battery UB645ALT23863 is a compact, 6V 4.5Ah rechargeable battery featuring a maintenance-free AGM design. Its spill-proof, vibration-resistant construction allows flexible mounting options, making it ideal for reliable power in automotive and powersports applications. Weighing just 1.59 lbs and backed by a one-year warranty, it ensures durable, hassle-free energy wherever you need it.

## Description

Brand New Upg Sealed Lead Acid Batteries (6V; 4.5Ah; Ub645)

## Features

- UPG #D5733 UB645 6V 4.5Ah
- Dimensions: 2.78 inches x 1.88 inches x 4.18 inches. Weight: 1.59 Lbs
- SLA/AGM maintenance free, spill proof battery
- Rechargeable battery that can be mounted in any position, resists shocks and vibration
- Full One Year Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00H4FSYFW |
| Amperage | 4.5 Amps |
| Batteries | 1 12V batteries required. |
| Best Sellers Rank | #3,666,977 in Automotive ( See Top 100 in Automotive ) #10,898 in Powersports Batteries |
| Brand | UPG |
| Date First Available | January 6, 2016 |
| Item Weight | 2 pounds |
| Item model number | UB645ALT23863 |
| Manufacturer | Universal Power Group |
| Manufacturer Part Number | UB645ALT23863 |
| Model | UB645ALT23863 |
| Product Dimensions | 2.78 x 1.88 x 4.18 inches |

## Product Details

- **Battery Capacity:** 45 Amp Hours
- **Battery Cell Composition:** Lead-Acid, AGM
- **Brand:** UPG
- **Item Weight:** 2 Pounds
- **Manufacturer:** Universal Power Group
- **Product Dimensions:** 1.88"D x 4.18"W x 2.78"H
- **Size:** Standard
- **Vehicle Service Type:** Motorcycle
- **Voltage:** 6 Volts

## Images

![UPG Sealed Lead Acid Batteries (6V; 4.5Ah; Ub645) - Image 1](https://m.media-amazon.com/images/I/61vSdhuGcwL.jpg)
![UPG Sealed Lead Acid Batteries (6V; 4.5Ah; Ub645) - Image 2](https://m.media-amazon.com/images/I/51bwHUhLyeL.jpg)
![UPG Sealed Lead Acid Batteries (6V; 4.5Ah; Ub645) - Image 3](https://m.media-amazon.com/images/I/61ay53KPiqL.jpg)
![UPG Sealed Lead Acid Batteries (6V; 4.5Ah; Ub645) - Image 4](https://m.media-amazon.com/images/I/61WQqyb+vnL.jpg)
![UPG Sealed Lead Acid Batteries (6V; 4.5Ah; Ub645) - Image 5](https://m.media-amazon.com/images/I/714-z7fy7eL.jpg)

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**Shop now:** [https://www.desertcart.gr/products/5204412-upg-sealed-lead-acid-batteries-6v-4-5ah-ub645](https://www.desertcart.gr/products/5204412-upg-sealed-lead-acid-batteries-6v-4-5ah-ub645)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-24*