---
product_id: 734029619
title: "S330 Battery Compatible with eufy S330 3-in-1 Video Smart Lock, Compatible for eufy E330 S230 S231 Smart Lock, Smart Drop, for eufyCam S4"
brand: "reacell"
price: "$186"
currency: NZD
in_stock: true
reviews_count: 5
category: "Reacell"
url: https://www.desertcart.nz/products/734029619-s330-battery-compatible-with-eufy-s330-3-in-1-video
store_origin: NZ
region: New Zealand
---

# USB-C Fast Charging 10500mAh High Capacity Multi-layer Safety Protection S330 Battery Compatible with eufy S330 3-in-1 Video Smart Lock, Compatible for eufy E330 S230 S231 Smart Lock, Smart Drop, for eufyCam S4

**Brand:** reacell
**Price:** $186
**Availability:** ✅ In Stock

## Summary

> 🔐 Power your smart security with confidence and ease!

## Quick Answers

- **What is this?** S330 Battery Compatible with eufy S330 3-in-1 Video Smart Lock, Compatible for eufy E330 S230 S231 Smart Lock, Smart Drop, for eufyCam S4 by reacell
- **How much does it cost?** $186 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/734029619-s330-battery-compatible-with-eufy-s330-3-in-1-video)

## Best For

- reacell enthusiasts

## Why This Product

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

## Key Features

- • **Safe & Sound:** Built-in safeguards prevent overcharge, over-discharge, overheating & short circuits
- • **Power That Lasts:** Massive 10500mAh capacity fuels your smart lock’s advanced features nonstop
- • **Quick-Release Design:** Swap batteries in seconds without removing your smart lock from the door
- • **Seamless Compatibility:** 100% fits eufy S330, E330, S230, S231 smart locks & SmartDrop
- • **Effortless USB-C Recharge:** Charge quickly and conveniently with included USB to USB-C cable—no extra charger needed

## Overview

The S330 rechargeable battery pack by REACELL offers 10500mAh capacity and full compatibility with eufy S330 3-in-1 Video Smart Lock and related models. Featuring USB-C fast charging and multi-layer safety protections, it ensures reliable, safe power delivery. Its quick-release design allows easy replacement without uninstalling your smart lock, making it the perfect power solution for modern smart home security.

## Description

Rechargeable battery pack compatible for eufy Security S330 3-in-1 Video Smart Lock, Smart Lock Touch

Review: On time and good seller
Review: Well designed

## Features

- FULLY COMPATIBILITY: The S330 battery is 100% compatible with eufy S330 E330 S230 3-in-1 Video Smart Lock, Smart Lock Touch & Wi-Fi (Black/Silver, model T8520), and SmartDrop, Smart Delivery Box;
- HIGH CAPACITY: 10500mAh capacity compliments each advanced feature;
- SAFE BATTERY: The S330 battery is made with multiple protection, keep battery from over-charge, over-discharge, over-heat, short circuit, ensure safe while use.
- USB C CHARGING: Battery packed with 1 USB to USB C cable, just power the battery with USB C input, there is no extra battery charged needed.
- Quick Release: This S330 rechargeable battery pack is very easy to install and replace. You don't have to take the smart lock off your door to replace the battery.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D1KDDJRM |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Batteries Included | Yes |
| Batteries Required | Yes |
| Battery Capacity | 10500 Milliamp Hours |
| Battery cell composition | Lithium Ion |
| Best Sellers Rank | #225,757 in Home Improvement ( See Top 100 in Home Improvement ) #767 in Home Security Alarms |
| Brand | REACELL |
| Connector Type | Wired |
| Country of Origin | USA |
| Customer Reviews | 4.0 4.0 out of 5 stars (13) |
| Date First Available | 7 June 2024 |
| Generic Name | Battery |
| Item Dimensions LxWxH | 7.4 x 5.3 x 1.9 Centimeters |
| Item Weight | 209 g |
| Item model number | HB-S330 |
| Manufacturer | REACELL |
| Model | HB-S330 |
| Model Name | HB-S330 |
| Mounting Hardware | Battery Pack, USB Charging Cable |
| Net Quantity | 1.0 Count |
| Number of items | 1 |
| Power Source | Battery Powered |
| Product Dimensions | 7.37 x 5.33 x 1.85 cm; 209 g |

## Product Details

- **Battery Capacity:** 10500 Milliamp Hours
- **Battery Cell Composition:** Lithium Ion
- **Battery Weight:** 135 Grams
- **Brand:** REACELL
- **Item dimensions L x W x H:** 7.4 x 5.3 x 1.9 Centimeters
- **Model Name:** HB-S330
- **Net Quantity:** 1.0 Count
- **Number of Batteries:** 1 Lithium Ion batteries required. (included)
- **Recommended Uses For Product:** compatible for eufy s330 video smart lock, for eufyCam S4
- **Reusability:** Rechargeable

## Images

![S330 Battery Compatible with eufy S330 3-in-1 Video Smart Lock, Compatible for eufy E330 S230 S231 Smart Lock, Smart Drop, for eufyCam S4 - Image 1](https://m.media-amazon.com/images/I/61KqJbvSmbL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by P***R on 5 January 2026*

On time and good seller

### ⭐⭐⭐⭐⭐ Review
*by H***S on 2 April 2025*

Well designed

### ⭐⭐ Review
*by G***S on 11 December 2024*

+ USB C charging + Compatible with my door lock - Dies extremely quickly (a few days) with minimal door activity I basically only use this now while the original battery is charging. Pretty disappointing.

## Frequently Bought Together

- REACELL 10500mAh S330 Rechargeable Battery Compatible for eufy S330 3-in-1 Video Smart Lock and Smart Drop, for eufy E330 S230 Smart Lock, USB Charging
- eufy Security Video Smart Lock S330, 3-in-1 Camera+Doorbell+Fingerprint Keyless Entry Door Lock, Smart Wi-Fi Deadbolt for Front Door, App Remote Control, SD Card Required, Chime Included

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---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-24*