---
product_id: 509163583
title: "RC Drone Battery Professional 3.7V 1800Mah Remote Control UAV Battery for E88 E88MAX E525 E99 K3 RC UAV, RC Quadcopter Spare Parts Drone Battery (Grey)"
brand: "topiky"
price: "¥3052"
currency: JPY
in_stock: true
reviews_count: 1
category: "Topiky"
url: https://www.desertcart.jp/products/509163583-rc-drone-battery-professional-3-7v-1800mah-remote-control-uav
store_origin: JP
region: Japan
---

# 3.7V Stable Voltage 1800mAh High Capacity Multi-layer Safety Protection RC Drone Battery Professional 3.7V 1800Mah Remote Control UAV Battery for E88 E88MAX E525 E99 K3 RC UAV, RC Quadcopter Spare Parts Drone Battery (Grey)

**Brand:** topiky
**Price:** ¥3052
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your drone game with power and peace of mind!

## Quick Answers

- **What is this?** RC Drone Battery Professional 3.7V 1800Mah Remote Control UAV Battery for E88 E88MAX E525 E99 K3 RC UAV, RC Quadcopter Spare Parts Drone Battery (Grey) by topiky
- **How much does it cost?** ¥3052 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/509163583-rc-drone-battery-professional-3-7v-1800mah-remote-control-uav)

## Best For

- topiky enthusiasts

## Why This Product

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

## Key Features

- • **Rugged & Ready:** Durable plastic casing guards against impacts while staying lightweight and portable.
- • **Safe & Sound Charging:** Built-in overcharge and short circuit protection for worry-free power-ups.
- • **Perfect Fit, No Hassle:** Precision-engineered to seamlessly replace original batteries without loosening.
- • **Power Up Longer Flights:** 1800mAh capacity keeps your drone airborne and adventure-ready.
- • **Universal Compatibility:** Designed for E88, E88MAX, E525, E99, K3 RC UAV models—never miss a beat.

## Overview

This professional-grade 3.7V 1800mAh lithium RC drone battery offers reliable, long-lasting power with advanced safety features including overcharge and short circuit protection. Its rugged, lightweight design ensures durability and portability, while perfect compatibility with popular drone models like E88, E88MAX, E525, E99, and K3 guarantees seamless replacement and uninterrupted flight sessions.

## Description

RC Drone Battery Professional 3.7V 1800Mah Remote Control UAV Battery for E88 E88MAX E525 E99 K3 RC UAV, RC Quadcopter Spare Parts Drone Battery (Grey): desertcart.co.uk: Toys & Games

Review: Battery for back up - Arrived on time and works as it should.

## Features

- Multiple Safety Protection: The 3.7V RC drone battery has overcharge protection and short circuit protection to ensure the safety of the charging process.
- Ideal Replacement: 3.7V RC drone battery power the drone. It is completely consistent with the shape of the primary battery, and there is no loosening problem.
- Rugged Case, Portable Design: The UAV lithium battery comes with a plastic case that guards the battery. The compact and lightweight design makes it easy to carry.
- Performance: RC drone battery is made of premium material, excellent sealing, anti oxidation, heat insulation, and long service life.
- Perfect Compatibility: RC drone battery accessories, compatible with E88 E88MAX E525 E99 K3 RC UAV.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BR7VRG3Z |
| Antenna Location | Drone |
| Battery Capacity | 1800 Milliampere Hour (mAh) |
| Battery Cell Type | Lithium |
| Battery capacity | 1800 Milliampere Hour (mAh) |
| Battery cell composition | Lithium |
| Best Sellers Rank | 279,410 in Toys & Games ( See Top 100 in Toys & Games ) 879 in Remote & App-Controlled RC Batteries |
| Brand | Topiky |
| Brand Name | Topiky |
| Country of Origin | China |
| Customer Reviews | 4.3 out of 5 stars 20 Reviews |
| Item Type Name | RC Batteries |
| Manufacturer | Topiky |
| Model Name | Topikypvurtanyqg-12 |
| Model Number | Topikypvurtanyqg-12 |
| Recommended uses for product | Drone |
| Reusability | Rechargeable |
| Unit Count | 1.0 Count |
| Unit count | 1.0 Count |
| Voltage | 3.7 Volts |

## Product Details

- **Brand:** Topiky
- **Battery cell composition:** Lithium
- **Battery capacity:** 1800 Milliampere Hour (mAh)
- **Recommended uses for product:** Drone
- **Unit count:** 1.0 Count

## Images

![RC Drone Battery Professional 3.7V 1800Mah Remote Control UAV Battery for E88 E88MAX E525 E99 K3 RC UAV, RC Quadcopter Spare Parts Drone Battery (Grey) - Image 1](https://m.media-amazon.com/images/I/51S1pDeKlGL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Battery for back up
*by E***D on 28 July 2024*

Arrived on time and works as it should.

## Frequently Bought Together

- RC Drone Battery Professional 3.7V 1800Mah Remote Control UAV Battery for E88 E88MAX E525 E99 K3 RC UAV, RC Quadcopter Spare Parts Drone Battery (Grey)
- Drone Battery,3.7V 1800mAh UAV Lithium Battery,Safety Protection Drone Replacement Battery,Easy to Install for E88 E88PRO E88MAX E525 E99 E99PRO P1 P5PRO K3 S1 P8 Drone Spare Battery(Black)

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**Shop now:** [https://www.desertcart.jp/products/509163583-rc-drone-battery-professional-3-7v-1800mah-remote-control-uav](https://www.desertcart.jp/products/509163583-rc-drone-battery-professional-3-7v-1800mah-remote-control-uav)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-12*