This is one of the highest c rating airsoft batteries available. The higher c rating the faster and better the trigger response and rate of fire. 

Will fit most M4 buffer tubes, confirmed to fit lancer tactical.  The battery may stick out some do not force stock all the way if that is the case to prevent damage.

11.1V LiPo Airsoft Battery + Charger Kit – High Speed Upgrade for M4 / AK AEG (Deans/Tamiya Compatible)

⚡ Instantly boost trigger response & rate of fire

🔋 Complete plug-and-play battery + charger kit

🎯 Built for M4, AK & most AEG airsoft rifles

⚡ FASTER TRIGGER RESPONSE – Noticeably quicker semi-auto shots vs 9.6v NiMH

🔋 COMPLETE STARTER KIT – Includes 11.1v LiPo battery + charger (everything you need)

🔌 AEG COMPATIBLE – Works with most M4, AK, and standard airsoft rifles

🛡️ TESTED & QC CHECKED – Each unit verified before shipping

🎯 PERFECT UPGRADE – Ideal for beginners and experienced players

🔥 Why choose Fury28 batteries?

✅ QC tested before shipping

🇺🇸 Ships fast from USA

🔧 Built for airsoft use

📦 Real customer support

⚠️ LiPo Safety Made Simple:

Always use included charger

Do not over-discharge

Store properly when not in use

“🔥 127 sold this month” 

“Limited batch available”

“Used by airsoft players nationwide”

Dimensions 

L 120mm 

W

h

Our batteries are made by the leading OEM airsoft battery manufacturers. Many more expensive brands are using the the same factory are battery is made but at lower specs. Our battery is at the highest standard and newest technology.