Low cost Lithium Polymer batteries have revolutionized electronics - they're thin, they're light, they can be regulated down to 3.3V and they're easy to charge. On your phone, there's a little image of a battery cell that tells you the percentage of...

This is a really nice power supply. It's a switching DC supply so it's small and light and efficient. It is thin so it fits in power strips without blocking other outlets. The output is regulated so you'll get a steady 12V up to 1000mA (1 Amp) of current...

This charger is the only one you need to keep all your Lithium Polymer (LiPoly) or Lithium Ion (LiIon) rechargeable batteries topped up. No matter the power source at your disposal! The Adafruit Universal USB / DC / Solar Lithium Ion/Polymer Charger can...

Waveshare 23884 - Uninterruptible Power Supply (UPS) Module, Supports Charging And Power Output At The Same Time, 3S & 5V 5A Output - UPS Module 3S (US) This Uninterruptable Power Supply (UPS) module takes three 18650 lithium-ion...

Oh so handy, this little lipo charger is so small and easy to use you can keep it on your desk or mount it easily into any project! Simply plug it via any USB C cable into a USB port and a 3.7V/4.2V lithium polymer or lithium ion rechargeable battery...

Smart Cutebot lithium battery pack. The Lithium battery pack for Smart Cutebot Car is a rechargeable battery in 3.6V, it is able to give a stable and powerful power source. The onboard power management system makes it much easier for charging. We have...

6*AA Battery Holder with 2.1mm DC Connector With a DC 2.1mm power jack which can plug directly into an Arduino Hold 6 x 1.2 (7.2V total) rechargeable NiMH / NiCd AA battery or 1.5 (9V total) alkaline battery Block Format with two rows of...

This battery holder connects 3 AAA batteries together in series for powering all kinds of projects. We spec'd these out because the box is slim, and 3 AAA's add up to about 3.3-4.5V, a very similar range to Lithium Ion/polymer (Li-Ion) batteries and have...

This is a battery box specialized for micro:bit. You can place two AAA batteries into the battery holder, switch on and then it will supply power to micro:bit via PH2.0 connector. Includes 1x Exclusive Crystal Battery Box

Lithium-ion polymer (also known as 'lipo' or 'lipoly') batteries are thin, light, and powerful. The output ranges from 4.2V when completely charged to 3.7V. This battery has a capacity of 400mAh for a total of about 1.9 Wh. The batteries come...

A range of compact, convenient USB-C LiPo/LiIon battery chargers, perfect for feeding hungry batteries. LiPo Amigo is a stamp sized board with a USB-C connector on one end and a JST-PH connector at the other so you can plug in a LiPo or LiIon battery...

If you need to connect a battery pack or wired power supply to a board that has a DC jack - this adapter will come in very handy! There is a 2.1mm DC plug on one end, and a screw terminal block on the other. The terminals are labeled with...

Lithium-ion polymer (also known as 'lipo' or 'lipoly') batteries are thin, light, and powerful. The output ranges from 4.2V when completely charged to 3.7V. This battery has a capacity of 350mAh for a total of about 1.3 Wh.  The batteries come...

Official Micro USB Power Supply - White - USThis new single-head micro USB power supply is suitable for use with the Raspberry Pi Zero 2 W, as well as the Raspberry Pi 1/1+/2/3/3+ models, and the original Raspberry Pi Zero and Zero W...

Raspberry Pi 48W Power Supply for Build HAT - White - US Power your Raspberry Pi Build HAT projects with the Raspberry Pi Build HAT Power Supply. This 48W power supply will power the Build HAT and connected LEGO® TechnicTM motors, as...

1,200mAh Lithium Ion battery that can be used with PiJuice Zero. We recommend this batter as the PiJuice Zero pHAT doesn’t come with a standard onboard battery. Specification Capacity: 1,200mAh Dimension: 9mm x 30mm x 35mm Volts: 3.7 Type:...

Li-polymer Battery 503759 1200mAh 3.7V with JST-PH2.0 connector - 26AWG cables 100mm with PCMLithium ion polymer (also known as 'lipo' or 'lipoly') batteries are thin, light and powerful. The output ranges from 4.2V when completely charged to 3.7V...

Li-polymer Battery 603450 1200mAh 3.7V with JST-PH2.0 connector - 26AWG cables 100mm with PCMLithium ion polymer (also known as 'lipo' or 'lipoly') batteries are thin, light and powerful. The output ranges from 4.2V when completely charged to 3.7V...

Li-polymer Battery 755060 3000mAh 3.7V with JST-PH2.0 connector - 24AWG cables 100mm with PCMLithium ion polymer (also known as 'lipo' or 'lipoly') batteries are thin, light and powerful. The output ranges from 4.2V when completely charged...

Li-polymer Battery 952540 750mAh 35C 3.7V with JST-XH-2P connector - 22AWG cables 30mm with PCMLithium ion polymer (also known as 'lipo' or 'lipoly') batteries are thin, light and powerful. The output ranges from 4.2V when completely charged to 3.7V...