Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

11.1V 4000mAh 3S 30C Smart LiPo Battery: IC3, SPMX40003S30

Name: 11.1V 4000mAh 3S 30C Smart LiPo Battery: IC3, SPMX40003S30
Brand: Spektrum
SKU: 223710633
Price: 122.45 EUR
Availability: InStock
Rating: 4.6 (5 reviews)

Product ID: 223710633

Details

Number of Batteries
1 Lithium
Brand
Spektrum
Battery Cell Composition
Lithium
Battery Capacity
4000 Milliamp
Recommended Uses For Product
Hobby

⚡30C discharge rate for peak performance

🔋4000mAh high-capacity power

🧠Integrated smart microchip for health data

€ 122.45

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

Description

🔋 Power up smarter, last longer, and stay ahead of the pack!

RUGGED DURABILITY - Metal alloy shell dissipates heat and maintains battery shape under pressure.
EFFORTLESS SMART CHARGING - Auto-upload battery health & settings to compatible chargers—just press start.
EXTENDED BATTERY LIFESPAN - Smart discharge feature prevents overcharging by auto-discharging to safe voltage.
PLUG PLAY COMPATIBILITY - IC3 & IC5 connectors work seamlessly with EC3/EC5—no soldering needed.
REAL TIME PERFORMANCE MONITORING - Track cell voltage, temperature, and charge cycles for optimal maintenance.

The Spektrum 11.1V 4000mAh 3S 30C Smart LiPo Battery features an integrated microchip that stores unique battery health data, enabling automatic upload to compatible chargers for hassle-free, optimized charging. Its smart discharge function extends battery life by safely lowering voltage during storage. Built with a protective metal alloy shell and equipped with IC3 and IC5 connectors compatible with EC3/EC5 systems, this battery delivers reliable, high-performance power with real-time monitoring of voltage, temperature, and charge cycles—ideal for serious hobbyists seeking durability and cutting-edge tech.

Specifications

ASIN	B08B1M7ZBR
Antenna Location	Hobby
Battery Capacity	4000 Milliamp Hours
Battery Cell Composition	Lithium Polymer
Battery Cell Type	Lithium Polymer
Battery Weight	0.3 Grams
Best Sellers Rank	#200,282 in Toys & Games ( See Top 100 in Toys & Games ) #1,497 in Hobby Remote & App Controlled Vehicle Batteries
Brand	Spektrum
Built-In Media	11.1V 4000mAh 3S 30C Smart LiPo Battery: IC3
Compatible Phone Models	30C Smart LiPo
Customer Reviews	4.7 out of 5 stars 55 Reviews
Item Dimensions	7.25 x 2.49 x 1.76 inches
Item Type Name	Air
Manufacturer	Spektrum
Model Name	11.1V 4000mAh 3S 30C Smart LiPo Battery: IC3
Model Number	SPMX40003S30
Number of Batteries	1 Lithium Polymer batteries required. (included)
Recommended Uses For Product	Hobby
Reusability	Rechargeable
UPC	605482690352
Unit Count	1 Count
Voltage	11.1 Volts

Reviews

R**O

Smart battery

Can’t go wrong with smart Spectrum battery

13.03.2024

P**M

Good product

Actually this is a spare battery for the one that came with my RC model. Both are reforming well. The product arrived on time and well packaged.

4.06.2021

J**O

Has balance wire not a single plug for spectrum chargers

Has balance wire not a single plug for spectrum chargers And that wasn’t clear in the add

1.08.2023

K**H

Great battery

As with all Spektrum batteries, very good battery. Fast shipping, easy to use.

20.11.2021

M**Y

Connect service were very well done

Nice recharging process

9.03.2026

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

€ 122.45

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews