The 7.4V 1100mAh 20-40C LiPo Battery DOUBLE (Nunchuck) from Evolution is the ultra-flat and universal solution to avoid cable headaches. Composed of two separate elements just 5.5 millimeters thick, it slides effortlessly into the side compartments of Crane stocks, the most difficult handguards, or inside the classic M4 stock tubes. It delivers 7.4V (very safe for the original mechanics) with a brilliant 20-40C burst. It comes from the factory with the high-efficiency T-Deans connector, but already includes the Mini Tamiya adapter in the package. Ready for any rifle!
This is an approximate conversion table to help you find your size. If you have already purchased an item from our brand, we recommend you select the same size indicated on its label.
| International | XS | S | M | L | XL | XXL | XXXL |
|---|---|---|---|---|---|---|---|
| Europe | 32 | 34 | 36 | 38 | 40 | 42 | 44 |
| US | 0 | 2 | 4 | 6 | 8 | 10 | 12 |
| Chest Circumference (inches) | 33-35" | 36-38" | 39-41" | 42-44" | 45-47" | 48-50" | 51-53" |
| Chest Circumference (cm) | 84-89 | 91-97 | 98-104 | 107-112 | 114-119 | 122-127 | 129-134 |
| Waist Circumference (inches) | 28" | 30" | 32" | 34" | 36" | 38" | 40" |
| Waist circumference (cm) | 71 | 76 | 81 | 86 | 91.5 | 96.5 | 101.5 |
LOWA FOOTWEAR SIZE CHART
SIZE SELECTION:
THE SIZES IN THE DROP-DOWN MENU ARE UK SIZES (ENGLISH)
conversion chart: UK size - (IT size) - size in mm
Size 6.5 (40) 257mm
Size 7 (40 3/4) 262mm
Size 7.5 (41.5) 266mm
Size 8 (42) 270mm
Size 8.5 (42.5) 274mm
Size 9 (43 1/4) 278mm
Size 9.5 (44) 283mm
Size 10 (44.5) 287mm
Size 10.5 (45) 291mm
Size 11 (46) 295mm
Size 11.5 (46.5) 300mm
Size 12 (47) 304mm
Size 12.5 (48) 308mm
Size 13 (48.5) 312mm
NEED ADVICE ON CHOOSING A SIZE?
Take one of your sneakers and look at the size in mm or cm, look at the diagram above to see what it corresponds to and order your size!
e.g., your sneaker is 27.2 cm long? Great, the closest and most correct size will be: "TG 8.5 (42.5) 274mm", in the purchase menu select size 8.5UK!
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Ultra-Thin Split Format (Fits Anywhere!):
If you own an M4 assault rifle with a Crane stock, you know that inserting batteries into the side tubes can be complicated. Evolution has engineered these two 103 x 20 mm modules by reducing the thickness to a mere 5.5 millimeters. These two "sheets" of energy will slide into the compartments, leaving plenty of free space. But the real magic is something else: by overlapping them, they reach the thickness of a normal Stick battery (only 1.1 cm total), allowing you to slide them comfortably even into the classic stock tubes of standard M4s or PDWs!
7.4V Safety and "Plug & Play" Universality:
Having 1100mAh available offers you an excellent base for Sunday games, while the 7.4V delivery (with 20-40C discharge) guarantees a lively trigger response that is gentle on the mechanics, eliminating contact wear on rifles without a mosfet. Versatility is total: the battery has T-Deans (T-Plug) wiring as standard to maximize conduction, but the box includes an original T-Deans to Mini Tamiya adapter to make it instantly compatible with 99% of the rifles on the market.
The Veteran's Trick (Infinite Autonomy Setup): Want 2200mAh of autonomy without sacrificing your beloved Crane stock? Take advantage of the ridiculous thickness of these LiPos! Buy TWO: insert the two "sheets" of the first battery into the side tubular compartments, and overlap the two "sheets" of the second battery by inserting them into the central tube (Buffer Tube). You will have two complete batteries already on board. When the first one runs out, just remove the cap, disconnect the connector and attach the second one in 3 seconds flat. Ingenious, right?
Planning to switch to 11.1V? Prepare with the "MC1" Upgrade! This 7.4V LiPo will give you great satisfaction and will never strip your new rifle. But if in the future you want to take the big leap in quality and use 11.1V batteries to get devastating bursts, stop before destroying the mechanics! Rely on the M Tactical workshop! Visit the "Upgrades" section: our technicians will apply the MC1 package to your replica, optimizing it to make it "11.1V Ready" and armor it against breakage.
Autonomy and Life-Saving Buzzer: Like all LiPos, never discharge it to zero to prevent it from swelling and "dying." Purchase the Tester/Life-Saving Buzzer in our catalog and keep it connected to the white cable during the game to know exactly when it's time to make the connector change!