---
product_id: 688675675
title: "Security Rechargeable Battery Compatible with eufy S330 S230 S220 E330 Video Smart Lock 3-in-1 and Smart Drop, 10500mAh Li-ion Battery Replacement"
brand: "nastima"
price: "₪153"
currency: ILS
in_stock: true
reviews_count: 13
category: "Nastima"
url: https://www.desertcart.co.il/products/688675675-security-rechargeable-battery-compatible-with-eufy-s330-s230-s220-e330
store_origin: IL
region: Israel
---

# 3.7V Stable Voltage 10500mAh High Capacity USB Fast Charging Security Rechargeable Battery Compatible with eufy S330 S230 S220 E330 Video Smart Lock 3-in-1 and Smart Drop, 10500mAh Li-ion Battery Replacement

**Brand:** nastima
**Price:** ₪153
**Availability:** ✅ In Stock

## Summary

> 🔐 Power your smart lock with confidence—never get locked out of convenience!

## Quick Answers

- **What is this?** Security Rechargeable Battery Compatible with eufy S330 S230 S220 E330 Video Smart Lock 3-in-1 and Smart Drop, 10500mAh Li-ion Battery Replacement by nastima
- **How much does it cost?** ₪153 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/688675675-security-rechargeable-battery-compatible-with-eufy-s330-s230-s220-e330)

## Best For

- nastima enthusiasts

## Why This Product

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

## Key Features

- • **Power That Lasts:** 10500mAh Li-ion battery ensures your smart lock stays active for 1-2 months without a hitch.
- • **Safety First, Always:** Grade A+ cells with overcharge, over-discharge, short-circuit, and over-temperature protection for peace of mind.
- • **Hassle-Free Guarantee:** Backed by 35-day money-back and 1-year after-sales support—because your security deserves reliability.
- • **Seamless Compatibility:** Perfectly engineered to replace original batteries in eufy S330, S230, S220, E330, and Smart Drop models.
- • **Smart Charging Indicator:** Dual-color LED lets you know instantly when charging is in progress or complete—no guesswork needed.

## Overview

The NASTIMA Security Rechargeable Battery is a high-capacity 10500mAh Li-ion replacement battery designed specifically for eufy smart locks and Smart Drop devices. Featuring a stable 3.7V output, USB fast charging with a clear LED indicator, and advanced safety protections, it guarantees long-lasting, reliable performance. Compatible with multiple eufy models, it offers a seamless swap-in solution backed by a 35-day money-back and 1-year service warranty.

## Description

desertcart.com: NASTIMA Security Rechargeable Battery Compatible with eufy S330 S230 S220 E330 Video Smart Lock 3-in-1 and Smart Drop, 10500mAh Li-ion Battery Replacement : Electronics

Review: Excellent replacement for original battery - Excellent replacement for the original battery. With the smart locks on my Disney cabins I need to make sure the batteries are always functional while I’m not there and this really helped. Now my helper just swaps out batteries from fresh charged and they last about 1-2 months between changes.
Review: Quality - Easy use, good quality and affordable

## Features

- ✅【Fully Compatibility】: NASTIMA Replacement battery fully compatible with eufy S330 S230 E330 S231 Video Smart Lock 3-in-1 and Smart Drop, completely replace the original battery.
- ✅【Technical Specification】: Voltage:3.6/3.7V; Capacity:10500mAh; Type:Li-ion; Dimension:77.5*59*21mm/2.97*2.32*0.83in; Weight:170g/0.37lb.10500mAh high-capacity lithium-ion battery with 30CM USB charge cable(only for charge,5V 2A MAX).
- ✅【Charging Indicator】: Dual color LED shows the status of charging. Flashing Green: charging; Solid Green: full charged.
- ✅【Safety】: NASTIMA battery made in grade A+ cells, provide Over Charge Protection,Over Discharge Protection,Short-circuit protection and Over-temperature protection, let you rest assured to use.
- ✅【100% Satisfaction】: You will be 100% satisfied or we'll give you 35 days moeny back, 1 year after-sales service. If your have any problem,please contact us through desertcart, 24 hours help you solve the problem!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DQPS7RDS |
| Batteries | 1 12V batteries required. (included) |
| Best Sellers Rank | #206 in Home Security Systems |
| Customer Reviews | 4.3 4.3 out of 5 stars (71) |
| Date First Available | December 17, 2024 |
| Item Weight | 7.4 ounces |
| Item model number | EF37-LI1050-NA |
| Manufacturer | QUANZHOU MELASTA NEW ENERGY CO., LTD |
| Product Dimensions | 2.35 x 0.85 x 3 inches |

## Product Details

- **Battery Capacity:** 10500 Milliamp Hours
- **Battery Cell Composition:** Lithium Ion
- **Brand:** NASTIMA
- **Number of Batteries:** 1 12V batteries required. (included)
- **Recommended Uses For Product:** Video smart lock

## Images

![Security Rechargeable Battery Compatible with eufy S330 S230 S220 E330 Video Smart Lock 3-in-1 and Smart Drop, 10500mAh Li-ion Battery Replacement - Image 1](https://m.media-amazon.com/images/I/61DK-tCtRdL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent replacement for original battery
*by V***N on December 13, 2025*

Excellent replacement for the original battery. With the smart locks on my Disney cabins I need to make sure the batteries are always functional while I’m not there and this really helped. Now my helper just swaps out batteries from fresh charged and they last about 1-2 months between changes.

### ⭐⭐⭐⭐⭐ Quality
*by H***. on December 26, 2025*

Easy use, good quality and affordable

### ⭐⭐⭐⭐⭐ Battery works as it should and then some.
*by B***N on November 17, 2025*

this battery works great! too bad eufy won't make a few extra battery covers for holding the battery in. such a great lock, why is the cover so cheap with only two plastic tabs on a door that has to open every other day to charge. Oh, well... This was about the battery, not the @eufy The battery charged right up. Not sure how fast, as I didn't need it right away and let it charge until I did. I charged it sveral times before selling the house and had no issue whatsoever with the battery itself.

## Frequently Bought Together

- NASTIMA Security Rechargeable Battery Compatible with eufy S330 S230 S220 E330 Video Smart Lock 3-in-1 and Smart Drop, 10500mAh Li-ion Battery Replacement
- 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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**Shop now:** [https://www.desertcart.co.il/products/688675675-security-rechargeable-battery-compatible-with-eufy-s330-s230-s220-e330](https://www.desertcart.co.il/products/688675675-security-rechargeable-battery-compatible-with-eufy-s330-s230-s220-e330)

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*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-03-03*