JavaScript seems to be disabled in your browser.

You must have JavaScript enabled in your browser to utilize the functionality of this website. Click here for instructions on enabling javascript in your browser.

Spektrum 4000mAh 6S 22.2V 50C Smart LiPo Battery; IC5 (Spektrum X40006S50 | SPMX40006S50)

Top Seller

Model: Spektrum X40006S50
Dist. #: SPMX40006S50   SKU: SPMX40006S50

Customer Reviews: Rated 5.0 stars 5 of 5 (2 Reviews)

Shipping: In Stock For Shipping
Store Pickup:

South Jordan, UT
Available Now!

List Price:  $137.99
Price:  $134.99
You Save:  $3 (2%)

LIPO: Unable to ship this item to Alaska or Hawaii

This item will earn you 135 reward point(s).
135 points = $2.70 off your next order. Learn More

Updated on Jul 16, 2025 11:24:03 PM

4000mAh 6S 22.2V 50C Smart LiPo Battery; IC5...
 Key FeaturesIntegrated microchip stores unique parameters for each battery
Smart discharge enables batteries to automatically discharge to a safe voltage
Conserve time and hassle, while improving battery life
Powerful 50C constant discharge score to provide high efficiency and longevity
Protective outer metal alloy sheet assists dissipate heat, hold battery shape, and increase durability
No soldering required, equipped with IC3 and IC5 Connectors that are compatible with EC3 and EC5
50C battery packs are available in a variety of capacities and cell counts that are perfect for practically any application
Feature OverviewYou'll never ever have to set charge preferences for a Spektrum Smart battery till you want to. When a Spektrum Smart LiPo battery is connected to a Spektrum Smart battery charger, unique parameters and health of that Smart LiPo battery upload from the Smart memory microchip integrated into the battery. Through the battery charger, you can view and set preferences, such as charge rates, so that all you have to do to charge the pack whenever is press the battery charger "Start" button. Smart innovation looks after the rest.Our brand-new Spektrum Smart 50C LiPos be available in a variety of popular sizes and are prepared to drop into your RC aircraft for better efficiency, power, and reliability. These are the perfect packs for high efficiency designs and power systems and a fantastic upgrade to get more punch and power on almost any setup. Spektrum Smart LiPo Batteries Shop Unique Data, Such As:Battery Brand
Battery Type
Battery Capacity
Battery C Rating
Private Cell Voltage
Battery Temperature level
Charge/Discharge Cycles
Spektrum Smart LiPo batteries likewise preserve an error log consisting of the number of over-heat, over-discharge and over-charge incidents which can be useful data in ensuring that the battery you've picked is ideal for the application. A Smart Battery publishes its charge parameters to a Spektrum Smart Charger automatically making charging as easy as pressing the "Start" button. The charge rate of every Smart Battery is customizable, allowing you to take full advantage of packs with faster charge scores.



Smart Battery Innovation

Smart Battery Technology
When connected to a Spektrum Smart battery charger, unique parameters and health of your Smart LiPo battery upload from the Smart memory microchip integrated into the battery. Through the battery charger, you can set and tape chosen settings, such as charge rates and self-discharge options, so that all you have to do to charge the pack is press the "start" button. Smart innovation will take care of the rest. Every Smart LiPo battery is factory put together with the next-generation IC3™ and IC5™ output port that makes use of an information transfer wire to relay conserved info to your Smart Chargers.



Data Rich

Data Rich
An integrated microchip enables each Smart Battery to save important info such as battery brand name, chemistry, cell count, capacity, number of charging cycles, number of discharges, C score, battery temperature, and internal resistance. Additionally, each battery will save a log of unhealthy occasions such as over-charge, over-discharge, and over-temperature. This enables you to make the most informed choice about each battery when you are getting your equipment prepared for a day at the field or the track

 






Simple and Quick

Simple and Quick
Pre-programmed charge, discharge, and storage parameters are automatically relayed to a Spektrum Smart Charger making charging as easy as pressing the "start" button. Charge rate of individual batteries can be user customized allowing you to take full advantage of packs with faster charge scores. The integrated microchip on each battery will keep in mind the last charging rate you set, so the next time you plug it in, these settings will automatically populate so all you have to do is press "Start." Another feature that the Smart microchip enables is single-connection balance charge. When you plug in your IC3 or IC5 port to the battery charger, individual cell voltage is automatically relayed to the Smart battery charger and enables you to stabilize charge without fussing with basic balance adapters.



New IC3 & IC5 Connectors

New IC3 & IC5 Connectors
The innovative Smart connection is enabled by an installed microchip on every battery, feeding the unique info through an information cable to the brand-new IC3 and IC5 adapters. The IC series of adapters are designed from the ground up to offer a more solid connection, greater heat resistance, and effortless setup. For those using the popular EC3 and EC5 adapters, there's no requirement to worry. The IC port series is completely backwards compatible with existing adapters so you can use Smart Batteries with older systems, however only when connected to a Spektrum Smart device are all the benefits of Smart innovation apparent.

 






Smart Discharge

Smart Discharge
LiPo batteries with Spektrum Smart™ innovation practically take care of themselves. When configured with a Spektrum Smart Battery Charger, Smart Batteries will automatically discharge to your established storage voltage when they are delegated rest for a time period you pick, between 12 and 240 hours. This feature will help to extend the life of your Smart Batteries by preventing your batteries from sitting totally charged for an extended amount of time, which can harm the chemical integrity of Lithium Polymer cells. This unique feature results in longer battery life span and better efficiency over the life of the pack.



Specifications

Type: Smart LiPo
Capacity: 4000 mAh
Voltage: 22.2
Connector Type: IC5
Wire Gauge: 12
Variety of Cells: 6
Weight: 1.27 lbs. (580 g)
Configuration: 6S1P
Length: 5.5 in (140mm)
Width: 1.7 in (44mm)
Height: 1.9 in (49mm)
Application: Airplane
Maximum Constant Discharge
: 50C

LIPO: Unable to ship this item to Alaska or Hawaii


Frequently Bought Together

Spektrum 4000mAh 6S 22.2V 50C Smart LiPo Battery; IC5
+
Onyx 7.4V 280mAh 30C 2S LiPo Battery, PH Conn
+
Spektrum IC3 Battery to IC5 Device 4" / 100mm
This Item: Spektrum 4000mAh 6S 22.2V 50C Smart LiPo Battery; IC5
$134.99
Onyx 7.4V 280mAh 30C 2S LiPo Battery, PH Conn
$9.69
Spektrum IC3 Battery to IC5 Device 4" / 100mm
$17.99

Total Price: $162.67

Add All Three To Cart
Rated 5.0 stars
5 out of 5 stars
5 star  
  (2)
4 star  
  (0)
3 star  
  (0)
2 star  
  (0)
1 star  
  (0)

Share your thoughts with others

Write a Customer Review
  
  

Rated 5 stars Battery plus
By Dan C on January 18, 2023   Verified Purchase

Just what I expected. Perfect aplication for my F-86 Sabre

Was this review helpful to you?
  
Thank you for your feedback.

Rated 5 stars 6s 4000 Spektrum
By Mike S on March 29, 2021   Verified Purchase

The spectrum 6s 4000 fit perfectly in the E-Flite F-16 Thunder bird. It makes the cg just right.

Was this review helpful to you?
  
Thank you for your feedback.

Customers who bought this product also purchased

Visual Parts Finder