Description
Hawk Arms Battery 1200mAh 7.4V 20C LiPo (Super Slim)
This is a super slim 7.4V LiPo battery from Hawk Arms with a capacity of 1200mAh and a 20C discharge rating. Slim LiPo batteries are designed for AEGs with tight battery spaces, such as buffer tubes, slim handguards and small stock compartments, where a bulkier pack will not fit.
Moving from NiMH to LiPo usually gives a lighter battery with crisper trigger response, and a slim 7.4V pack is one of the most common choices for standard AEGs. It is a sensible first LiPo for a stock rifle or a spare to carry on game days.
Understanding the numbers
7.4V means a two-cell (2S) LiPo, the usual voltage for standard AEGs. The 1200mAh capacity tells you how much energy it stores, which relates to how long it lasts between charges. The 20C rating describes how quickly the battery can safely deliver current; a higher C rating supplies power more readily, which helps trigger response. Rifles with heavily upgraded springs or motors may need a different pack, so check your set-up.
LiPo safety
LiPo batteries must be charged on a LiPo balance charger using the balance lead. Never discharge them too far, as over-discharging can damage the cells; many players fit a MOSFET or low-voltage alarm. If you use a LiPo in an AEG without a MOSFET, check with your technician that it is suitable for your rifle.
Key features
- Super slim design for tight battery spaces
- 7.4V 2S LiPo
- 1200mAh capacity
- 20C discharge rating
- Lighter than a comparable NiMH pack
- Good first LiPo or spare battery
Compatibility
For AEGs designed to run on 7.4V with room for a slim battery. The connector type and exact dimensions are not stated in our listing, so check the product photos, measure your battery space and confirm the connector before ordering.
Care and maintenance
Always use a LiPo balance charger and never leave a battery charging unattended. Disconnect it from the rifle after use and store it at storage voltage in a LiPo-safe bag in a cool, dry place. Stop using it if it swells, is punctured or gets hot.
Who is it for?
This battery is for AEG players who need a slim 7.4V LiPo for a tight battery space, whether as a first LiPo or an extra pack for long game days.
Please note: A charger is not included.







