---
product_id: 292499817
title: "ExpertPower EXP1233 - (2 Pack) 3.3Ah 12V Battery Sealed Lead Acid, APC Battery Backup Replacement for Back-UPS ES 350, BE350E, BE350C, BE350R, BE350U, 12 Volt Rechargeable UPS Batteries"
brand: "expertpower"
price: "€ 150.67"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/292499817-expertpower-exp1233-2-pack-3-3ah-12v-battery-sealed-lead
store_origin: HR
region: Croatia
---

# 3.3Ah Capacity Compact Size 12V Power ExpertPower EXP1233 - (2 Pack) 3.3Ah 12V Battery Sealed Lead Acid, APC Battery Backup Replacement for Back-UPS ES 350, BE350E, BE350C, BE350R, BE350U, 12 Volt Rechargeable UPS Batteries

**Brand:** expertpower
**Price:** € 150.67
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Up Your Life with ExpertPower!

## Quick Answers

- **What is this?** ExpertPower EXP1233 - (2 Pack) 3.3Ah 12V Battery Sealed Lead Acid, APC Battery Backup Replacement for Back-UPS ES 350, BE350E, BE350C, BE350R, BE350U, 12 Volt Rechargeable UPS Batteries by expertpower
- **How much does it cost?** € 150.67 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/292499817-expertpower-exp1233-2-pack-3-3ah-12v-battery-sealed-lead)

## Best For

- expertpower enthusiasts

## Why This Product

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

## Key Features

- • **Lightweight Design:** At just 2.9 lbs, these batteries are easy to handle and install.
- • **Durable Performance:** Engineered for longevity, ensuring your devices stay powered when you need them most.
- • **Unmatched Reliability:** Join the ranks of satisfied users with the most trusted battery on the market!
- • **Versatile Compatibility:** Perfectly designed to replace multiple APC Back-UPS models for seamless integration.
- • **Plug and Play Convenience:** Experience hassle-free installation with fully charged batteries right out of the box.

## Overview

The ExpertPower 2-Pack 12V 3.3Ah Rechargeable Sealed Lead Acid Battery is a reliable and user-friendly power solution, designed for compatibility with various APC Back-UPS models. Each battery arrives fully charged, ensuring a seamless installation experience. With compact dimensions and lightweight design, these batteries are perfect for both home and office use.

## Description

2-Pack 12V 3.3Ah Rechargeable Sealed Lead Acid Battery

## Features

- Genuine ExpertPower Battery - The Most Trusted And Highest Reviewed Sealed Lead Acid Batteries On desertcart
- Battery Type - 12 Volt 3.3 Amp 20 Hour Sealed Lead Acid Battery With F1 Terminals
- Battery Dimensions - 5.28 in (length) x 2.63 in (width) x 2.42 in (depth); Weight - 2.9 lbs.
- Compatibility - The EXP1233 Is A replacement for APC Back-UPS ES 350, BE350E, BE350C, BE350R, and BE350U.
- User Friendly - Items Arrive Fully Charged And Make For A Simple, Plug and Play Installation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ExpertPower |
| Brand | ExpertPower |
| Model | Sealed Lead Acid |
| Item Weight | 5.6 pounds |
| Product Dimensions | 5.28 x 2.63 x 2.42 inches |
| Manufacturer Part Number | EXP1233-2 |
| Amperage | 3.3 Amps |
| Voltage | 12 Volts |

## Product Details

- **Brand:** ExpertPower
- **Battery Cell Composition:** Lead Acid
- **Battery Capacity:** 3.3 Amp Hours
- **Recommended Uses For Product:** Scooters,Ups,Wheelchairs
- **Unit Count:** 2.0 Count

## Images

![ExpertPower EXP1233 - (2 Pack) 3.3Ah 12V Battery Sealed Lead Acid, APC Battery Backup Replacement for Back-UPS ES 350, BE350E, BE350C, BE350R, BE350U, 12 Volt Rechargeable UPS Batteries - Image 1](https://m.media-amazon.com/images/I/61NFngmCNDL.jpg)

## Questions & Answers

**Q: Recommended charger**
A: We recommend a 12V charger specifically designed for AGM batteries. The charging current should not exceed 660mA.

**Q: What is the difference between standby and cycle use for the battery?**
A: Standby Use: The battery primarily serves as a backup power source with minimal discharge. Cycle Use: The battery undergoes frequent deep discharges and recharges.

**Q: What does "EXP" mean on the battery?**
A: The "EXP" on the battery stands for our brand name, ExpertPower. It does not indicate an expiration date.

**Q: Will this battery be compatible with my device?**
A: To ensure compatibility, please verify the battery dimensions and terminal sizes match your device's specifications before purchasing.

**Q: What is your return policy?**
A: Enjoy a 90-day refund window more on items by "ExpertPower Direct". Need help? Message us via Amazon's "Contact Seller" for prompt assistance.

## Frequently Bought Together

- ExpertPower 2-Pack 12V 3.3Ah Rechargeable Sealed Lead Acid Battery
- Mighty Max Battery ML7-12 - 12V 7.2AH Replacement UPS Battery for APC Back-UPS 550 BE550G
- Replacement Battery for APC Back UPS ES 350

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**Shop now:** [https://www.desertcart.hr/products/292499817-expertpower-exp1233-2-pack-3-3ah-12v-battery-sealed-lead](https://www.desertcart.hr/products/292499817-expertpower-exp1233-2-pack-3-3ah-12v-battery-sealed-lead)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-15*