4 Cell 4000mAh 14.8V 30C Smart G1 LiPo, IC3

4 Cell 4000mAh 14.8V 30C Smart G1 LiPo, IC3
Regular price
Sale price
Regular price
Sold out
Unit price
Shipping calculated at checkout.
info icon $0.00 Tax Collected Outside GA

Availability: In stock available to ship within 24 hours.
SKU: 100010822
Part #: SPMX40004S30
UPC: 605482690369
MFG: Spektrum
Live Help Chat
rewards icon
You will earn 34 Electron Reward Points on this product!
Click to find out more about our points program and save big!

14.8V 4000mAh 4S 30C Smart LiPo Battery: IC3

You'll never have to set charge preferences for a Spektrum Smart battery until you want to. When a Spektrum Smart LiPo battery is connected to a Spektrum Smart charger, unique parameters and health of that Smart LiPo battery upload from the Smart memory microchip integrated into the battery. Through the charger, you can view and set preferences, such as charge rates, so that all you have to do to charge the pack every time is press the charger "Start" button. Smart technology takes care of the rest.

Our new Spektrum Smart 30C LiPos come in a variety of popular sizes and are ready to drop into your RC aircraft for maximum performance, power, and reliability. These are the perfect packs for high performance models and power systems and a great upgrade to get more punch and power on nearly any setup.

Spektrum Smart LiPo Batteries Store Unique Data, Such As:
• Battery Brand
• Battery Type
• Battery Capacity
• Battery C Rating
• Individual Cell Voltage
• Battery Temperature
• Charge/Discharge Cycles

Spektrum Smart LiPo batteries also maintain an error log including the number of over-heat, over-discharge and over-charge incidents which can be helpful data in assuring that the battery you've chosen is right for the application. A Smart Battery uploads its charge parameters to a Spektrum Smart Charger automatically making charging as simple 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 ratings.


  • Integrated microchip stores unique parameters for each battery
  • Smart discharge allows batteries to automatically discharge to a safe voltage
  • Save time and hassle, while improving battery life
  • Protective outer metal alloy sheet helps dissipate heat, hold battery shape, and increase durability
  • No soldering required, equipped with IC3 and IC5 Connectors that are compatible with EC3 and EC5

Charge Protection Circuitry: Yes
Number of Cells: 4
Wire Gauge: 12 AWG
Balance Lead Length: 1.37" (35mm)
Connector Type: IC3
Discharge Lead Length: 2.36" (60 mm)
Maximum Charge Rate: 5C
Battery Voltage: 14.8V
Normal/Standard Charge Rate: 1C
Product Width: 1.69" (43 mm)
Technology: Smart
Product Length: 5.5" (140 mm)
Battery Balance Connector: JST_XH
Application: Aircraft
Product Weight: 13.2oz (375g)
Hard Case: No
Maximum Burst Discharge Rate: 30C
Product Height: 1.18" (30 mm)
Maximum Charge Current: 20A
Battery Type: LiPo (3.7V per cell)
Capacity: 4000mAh
Voltage: 14.8V
Normal/Standard Charge Current: 4A
Watt Hours: 59.2Wh
Return to top