The 7.4V 1500mAh 20-40C STICK LiPo Battery (Long Torpedo) from Evolution is the ultimate choice for those seeking maximum runtime (a full 1500mAh) in a single block format. At 16.7 centimeters long and 15 mm thick, it's a "demanding" battery that provides plenty of power but requires the right space: in AKs, the fit is very precise (to the millimeter), while in M4 tubes, it will force you to keep the stock partially open (position 1 or 2). It delivers 7.4V with a responsive 20-40C burst and comes from the factory with the efficient T-Deans connector, including the Mini Tamiya adapter in the box!
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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The High-Capacity "Torpedo" (Watch the Space!):
Finding a single-block battery that exceeds the standard 1200mAh without becoming square is difficult. Evolution has succeeded by lengthening the cells: this Stick format measures 167 x 19 x 15 mm. This extra length allows it to pack a full 1500mAh of actual capacity, offering you inexhaustible runtime for a full day of play. However, the dimensions require some compromises: in the front tubular compartments of AKs, it fits with millimeter precision, while in the classic buffer tubes of standard assault rifles, it will not allow you to slide the stock all the way in.
"Plug & Play" Universality and 7.4V Safety:
Having a lot of power doesn't mean risking breaking your rifle. This battery delivers 7.4V with a discharge rate of 20-40C: you'll have a brilliant and consistent Rate of Fire (ROF) from morning to night, but without the risk of prematurely wearing out the gears or burning the contacts. The reliability of the Evolution line is evident in the details: the battery natively mounts the excellent T-Deans connector, but you'll find the original Mini Tamiya adapter already included in the package to connect it instantly to almost any replica you own.
The Precise Fit (AK and M4): Field experience doesn't lie! We're telling you clearly: this battery fits in AKs, but it's a "very tight fit". You'll have to carefully arrange the cables under the dust cover to be able to close it. If you use it in the tube of an M4, its almost 17 centimeters will inevitably stick out of the buffer tube. You can use it without problems, but resign yourself: you will be forced to keep the retractable stock locked in position 1 or 2. Forget about closing it completely against the gearbox shell!
Recover precious centimeters: Solder the Deans! The included adapter is convenient, but its cables will steal even more vital space in a compartment already clogged by this long battery. Our Pro tip? Send us your rifle! The technicians at M Tactical will solder a direct Deans connector onto the replica's cables, making you recover fundamental millimeters for closing and giving even more burst to the ROF.
Planning to switch to 11.1V? Prepare with the "MC1" Upgrade! This 7.4V is fantastic and safe on factory AEGs. But if in the future you want to turn the rifle into a machine gun by switching to powerful 11.1V LiPos, stop before destroying the gears! Visit the "Upgrades" section: we will apply the MC1 package to your rifle, installing reinforced components and advanced electronics to make it a real powerhouse.