Now officially approved by ROAR and BRCA for race use!
Boasting ultra-high 90C discharge rates and massive pack capacities, the nano-tech Ultimate series of lithium polymer batteries are just the ticket for making it into the winner's circle. Turnigy's industry leading lithium polymer battery technology has made it possible to finally produce a pack capable of delivering massive amounts of current, dramatically improving performance and pushing your vehicle to its limit without compromise.
Turnigy achieved all this without exceeding the size of a standard battery pack, a drop in fit for almost all modern RC vehicles. Furthermore, they come equipped with a unique "through pack design incorporating heavy-duty 5mm gold plated bullet connectors which not only maximizes power output, but they offer a wide range of battery mounting positions. This allows the battery pack to fit virtually any kind of chassis layout.
All Turnigy nano-tech Ultimate battery packs feature a durable fibre reinforced impact resistant hardcase suited to the punishing extremes of thrashing, bashing and hard-core racing. This lightweight yet durable fibre reinforced plastic case ensures that your packs could take a beating and keep coming back for more!
Don't get caught with a saggy pack at the track, put maximum power to your wheels with nano-tech Ultimate lithium polymer battery packs!
• Ultra high 90C discharge rate
• Massive capacity (mAh) in a standard size pack
• Heavy duty 5mm bullet connectors with "through pack" design
• Fiber reinforced battery Hardcase
Voltage: 2S2P / 2S Cell / 7.4V
Discharge: 90C Constant
Weight: 135g (including wire, plug & case)
Dimensions: 69.2 x 46.8 x 24.9mm
Balance Plug: JST-XH
Discharge Plug: 5mm bullet connector
Advantages over traditional Lipoly batteries;
• Power density reaches 7.5 kw/kg.
• Less Voltage sag during high rate discharge, giving more power under load.
• Internal impedance can reach as low as 1.2mO compared to that of 3mO of a standard Lipoly.
• Greater thermal control, pack usually doesn’t exceed 60degC
• Swelling during heavy load doesn’t exceed 5%, compared to 15% of a normal Lipoly.
• Higher capacity during heavy discharge. More than 90% at 100% C rate.
• Fast charge capable, up to 15C on some batteries.
• Longer Cycle Life, almost double that of standard lipoly technology.
The nano-core technology in lithium ion batteries is the application of nanometer conductive additives. The nanometer conductive additives form ultra-strong electron-conducting networks in the electrodes which can increase electronic conductivity.
These additives create the ability for imbibition in the carrier liquid to supply more ion channels. This improves the ability of ion transmission and ion diffusion. Through improving electronic conductivity and ion transmission, the impedance is reduced and the polarization of high rate discharge decreases greatly.
Unit Weight (g)
Max Charge Rate(C):
Little but powerfull battery!! High discharge current rate and very lightweight in an hardcase. The capacity is only 2600mAh but i use in a SCT 2wd and running for almost 10 minutes with a 10.5T motor.Used 3 of these paralleled together for durango desc10 which is an 8lbs 2 cell battery sucker! The big bullets make soldering the equipped 10g a breeze! No heat at all after 10 minutes hard running. Tons of punch whole time!Lightweight with amazing punch. We race these in three Kyosho Ultima 1/10 SC trucks with Racerstar 3900kv motors. A 5 minute heat only uses 1K mah which leaves plenty of time to juice them back up between heats at 6 amps. It's a bit of a bear to solder a connector to them because the wire is such a heavy gauge but there's certainly no issue with current handling.This is my second one on D4 drift car. About 100 grams lighter than light full sized packs. Makes for better acceleration, and much more flexibility on location. Perfect for a difusser or high mount. Drifting sucks so little juice that the 2600 mAh is all ya need. I like the through pack connectionsTHESE ARE GREAT BATTERIES FOR THE PRICE FOR 1/10 2WD AND 4WD 17.5 APPLICATION 1 RUN NO FADE PLENTY OF PUNCH I JUST NEED TO ADD A LITTLE WEIGHT TO THE CAR FOR IT TO BE LEGALa great tuning aid, great punch, no fall off..... perfect for inline or light weight 2wd buggy set-up!!!This battery pack is one kick ass battery pack. The hard shell makes it rugged and durable, and the drain is constant. As is evidenced by their complete lack of stock in the US, this is a good battery. Highly recommended