Whether you've got a crawler, biped or rover, you're going to need a battery pack to get your robot moving on its own. Lithium Polymer batteries are a great choice for robot batteries because they have great capacity-to-weight ratios, giving you lots of power for very little weight. Our 3s 11.1V 2200mAh 30C LiPo Battery is a great medium sized battery that can discharge up to 66A continously! To make it easy to connect/disconnect the battery from your project, each of these batteries has a Female T-Connector (Deans Ultra Plug compatble). They also have a standard 4-pin JST connector (.1"/2.54mm) that breaks out each cell for balance charging or battery testing. You can charge these batteries with our Mini Balance Charger or the Imax B6...

Whether you've got a crawler, biped or rover, you're going to need a battery pack to get your robot moving on its own. Lithium Polymer batteries are a great choice for robot batteries because they have great capacity-to-weight ratios, giving you lots of power for very little weight. Our 3s 11.1V 4500mAh 35C LiPo Battery is a great medium sized battery that can discharge up to 66A continously! To make it easy to connect/disconnect the battery from your project, each of these batteries has a Female T-Connector (Deans Ultra Plug compatble). They also have a standard 4-pin JST connector (.1"/2.54mm) that breaks out each cell for balance charging or battery testing. You can charge these batteries with our Mini Balance Charger or the Imax B6...

The IMAX B6 is an advanced multi-function charger, able to charge, balance and discharge Lion, LiPo, LiFe (A123), NiCd and NiMH batteries. It can also be used to charge Lead Acid (Pb) batteries. It has a wide variety of voltage settings for charging various cell count batteries, as well as a 0.1 amp adjustable charge rate of up to 5 amps. To use this charger with our line of Thunder Power LiPos, you will need an E-Flite Balance Charger Adapter Cable Pack. This charger requires an 11-18v input source rated at 5 amps, and uses a 2.5mm/5.5mm jack (adapter for our 2.1/5.5mm power supplies found here.) Use the drop down above to add one of our 12v 5A Power Supply and Adaptor Jack along with your charger. Product Features Microprocessor...

Whether you've got a crawler, biped or rover, you're going to need a battery pack to get your robot moving on its own. Lithium Polymer batteries are a great choice for robot batteries because they have great capacity-to-weight ratios, giving you lots of power for very little weight. Our Lion 7.4V 4500 MAH 30C Battery is a great medium sized battery that can discharge up to 55A continously! To make it easy to connect/disconnect the battery from your project, each of these batteries has a Female T-Connector (Deans Ultra Plug compatble). They also have a standard 4-pin JST connector (.1"/2.54mm) that breaks out each cell for balance charging or battery testing. You can charge these batteries with our Mini Balance Charger or the Imax B6...

Easily link your project to a LiPo/Li-ion battery with the Battery Wiring Harness! This harness is the same one we use in our Hexapod and Quadruped kits. Just attach the male Dean connector to any of our LiPo/Li-ion Batteries and the barrel jack plug into your project, and you're ready to go! The harness even has a built in switch to quickly shut down power to your project. The switch is easily mountable - just cut a 6mm hole into your project and use the included nut and washer to securley fasten the switch to your chassis. The standard 2.1*5.5 male barrel jack connection will fit any 2.1*5.5 female barrel jack connection, such as Arduino/Geekduino Boards, a Female Pigtail Lead or the AX/MX Power Hub. Alternativley, you can just cut of...

Power Supply for general project use.North American Style Plug6VDC, 2 Amp, Center Positive Polarity, 5.5x2.1MM

Managing your LiPo battery is a must. If you let your battery get to low you can diminish the capacity of your battery or even render it unusable. That's where our 1-8S LiPo Battery Voltage Tester/Monitor comes in. First, this unit can be used to test your battery's voltage. It will display the total voltage of your battery, then cycle through and display the voltage of each individual cell. Secondly, the unit will monitor your battery and sound an alarm when one if its cells falls below a preset voltage. You can use the unit's pushbutton to set that voltage anywhere from 2.7-3.8V, or turn it off completely. This monitor mode will only work for 2-8 cell batteries. The unit's pins are spaced at the standard .1"/2.54mm, so they will plug...

7VDC, 5 Amp Power Supply for general project use. Center Positive Polarity, 5.5x2.1MM barrel jack.

Power Supply for general project use. North American Style Plug 12VDC, 2 Amp, Center Positive Polarity, 5.5x2.1MM PS - You might want one of these too.

Power Supply for general project use. North American Style Plug 12VDC, 5 Amp, Center Positive Polarity, 5.5x2.1MM PS - You might want one of these too.

Variable Power Supply for general project use. North American Style Plug 15-24VDC 4.5A - US Center Positive Polarity, 5.5x2.1MM PS - You might want one of these too.

12VDC, 10 Amp Power Supply for general project use.Center Positive Polarity, 5.5x2.1MM barrel jack.