Parts/Batteries & charging/LiPo batteries/LRP Antix 3S LiPo Hardcase Battery 50C (11.1V/4100mAh) w/T-Plug
LRP Antix 3S LiPo Hardcase Battery 50C (11.1V/4100mAh) w/T-Plug
LRP

LRP Antix 3S LiPo Hardcase Battery 50C (11.1V/4100mAh) w/T-Plug

Part # LRP430431U
Where to buy
$44.45
AMain Hobbies
Seen Oct 12, 2026
$44.45Buy
Prices are as last seen at the store; stock is not tracked.

About this part

Battery Overview

The LRP Antix 3S LiPo 50C Hardcase Battery is a powerful and affordable upgrade designed for RC drivers seeking reliable performance and runtime. Featuring high-performance LiPo cell technology, this battery delivers strong power output for racing and bashing alike. Built into a durable rectangular hardcase with an angled cable outlet, it provides dependable protection and easy cable routing in demanding RC applications.

About the Battery


High-Performance LiPo Power & Performance

Utilizing high-performance LiPo cells, this battery delivers strong and consistent current under load for demanding RC applications. The 50C discharge rating provides dependable power delivery, while the rectangular hardcase offers durable protection during racing and bashing. An angled, off-center cable outlet with a protective rubber grommet helps prevent cable interference and allows easy routing from 0° to 90°.

Features:

  • 3S 11.1V LiPo battery configuration
  • 50C high-performance discharge rating
  • 4100mAh capacity for reliable runtime
  • Durable rectangular hardcase construction
  • Angled cable outlet allows easy routing from 0° to 90°
  • Protective rubber grommet helps prevent cable interference
  • T-Plug connector for reliable power delivery
  • XH balancing connector for easy cell balancing

IMPORTANT LITHIUM POLYMER SAFETY INFORMATION

  • DO NOT leave a battery in your model when charging
  • DO NOT leave lithium batteries unattended when charging
  • ALWAYS balance charge lithium battery
  • ALWAYS use a LiPo Safe charging bag/box
  • YOU MUST use a Li-Poly specific charger to charge lithium batteries (NiMH or NiCD only chargers WILL NOT WORK!)
  • YOU MUST not over discharge lithium battery packs
  • READ & UNDERSTAND the instructions carefully before operating this battery

NOTE: When using high energy Li-Polymer Batteries, please do not over-discharge or over-charge batteries as this will result in overheated batteries. Discharging capacity can't exceed 80% of the max capacity of the pack after full charging to ensure a good cycle performance. It is recommended to fully charge a brand new battery before using and only discharge the battery 50% for the first 5 cycles. Always monitor race time and/or set a low voltage warning on ESC (End voltage cannot be lower than 3.2v per cell). Do not use a battery that has too low a voltage. Do not expose batteries to sunshine or store/charge batteries at temperatures above 35°C or in a closed car. The high-temperature environment could cause damage to the pack or make it burst. If the battery becomes hot while fast charging, high current discharging, or racing, do not charge it until it has cooled completely. Wait about 20 mins, then inspect prior to recharging.

Includes:

  • (1) Antix 3S LiPo 50C Hardcase Battery (11.1V/4100mAh) w/T-Plug

Specifications

Nominal Voltage: 11.1V (3S)
Capacity: 4100mAh
Maximum Charge Rate: 1C
Discharge Rates
Continuous: -
Peak: 50C
Cell Configuration: 3S
Watt Hours: 45.51Wh
ROAR Approved: No
Connectors
Battery: T-Plug
Balance: XH
Dimensions (LxWxH): 5.43x1.81x0.98in (138x46x25mm)
Weight: 12.24oz (347g)
CA Residents Prop 65 Warning WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Details...

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