ABS Enclosure 69 X 109 X 40 + 9V Battery Compartment
These medium size ABS enclosures comes in very handy when building your next project. What makes this enclosure special is a 9V Battery compartm..
Battery Holder 4xAAA + Switch
The 4 x AAA Battery Holder with Switch puts a nice finishing touch on your battery powered project. This holder features a removable sliding cover which is secured wit..
Car Relay 200A 12-14VDC
This is a Battery isolator (or split charge relay) which allows an auxiliary battery to be charged by the vehicle's system, yet not participate in engine starting. It also p..
XT60 PCB Battery Connector Set
These are high-current XT60 connectors commonly used in the RC hobby industry. They are sold as matching male-female pairs and are great for projects that involve big..
BT Quick Battery Tester
This battery tester is designed to test a wide range of different cells; AA, AAA, C, D, 9V, and coin cell batteries. With this battery tester you will no longer need to wond..
Mean Well 27V 3.5A Power Supply, Battery Input with Charger, UPS
In addition to the main output, the PSC-100 series also has a charger facility to allow for monitoring or battery backup related app..
LiPo 26650 3.7V 5000mA Battery
Lithium ion 26650 batteries are common choice for high drain devices that also require large capacity batteries, low self-discharge rate and large number number of ch..
Backup Battery Switch Over Module - 30A
This module switch between your main DC source and battery power when a power failure occurs. It can switch up to 30A DC load.
Quick Spec
Mode..
Li-ion 14500 Battery 3.7V 800mAh
These are 14500 Li-ion rechargeable 3.7V 800mAh batteries. They discharge in a time of 2-5 Hour at a maximum of 1A.
Quick Spec
Model: 14500
Type: L..
Panasonic CR2450 Coin Cell Battery with Tabs - Horizontal
Panasonic’s primary lithium batteries are compact, high-energy, highly reliable, and suitable for a variety of applications. The full 3 vol..
Panasonic CR2450 Coin Cell Battery with Tabs - Vertical
Panasonic’s primary lithium batteries are compact, high-energy, highly reliable, and suitable for a variety of applications. The full 3 volts..
26650 Battery Holder, 1 Cell - Through Hole
This is a single Cell battery holder for the 26650 Lipo Batteries. These work great when easy drop-in cell replacement is needed. These little guys are lo..
XT150 Battery Connector Set - 150A
XT150s are big 6mm sprung gold connectors that have a large contact area, making them great for high power applications up to 60A. The male connector uses a colle..
CR2032 SMD Battery Holder (4 Pack)
This coin cell holder is made for the CR2032 Lithium Ion coin cell (20mm). and holds the battery in place with friction. The metal housing connects to the positiv..
16340 Battery Module - 1 Cell 3.3/5V
This 16340 battery shield can be used to charge and power an Arduino, ESP8266, ESP32 expansion board via the USB output (type A) or directly using the 4 outputs..
BMS Battery Charger, 40A
The 40A rechargeable battery charger is used for 18650/LiPo rechargeable batteries. The circuit has a seperate charge function for each cell, automatic shutdown when full, ..
BMS Battery Charger, 60A for Lipo 3.7V
The 60A rechargeable battery charger is used for 18650/LiPo rechargeable batteries. The circuit has a seperate charge function for each cell, automatic shutdo..
JST RCY Male Female Kit - 20cm (8 Pack)
These JST cables use RCY connectors (also known as BEC - battery eliminator circuit - connectors) which is a compact 2.54mm pitch wire-to-wire connector for ..
18650 Cell Spacer 3x5 (2 Pack)
These are battery spacers for 18650 batteries can be used as holders or for making your own battery packs. The spacers are made from ABS and can be slotted together f..
Nickel Strip Roll 4 x 0.1mm - 10m
Nickel strip is commonly used in battery building due to its ease of use in spot welding and soldering as well its high corrosion resistance over time. These nicke..
18650 Cell Spacer 3x1 (20 Pack)
These are battery spacers for 18650 batteries can be used as holders or for making your own battery packs. The spacers are made from ABS and can be slotted together ..
Battery 9V with Integrated USB-C Charger
One of the first 9V Batteries with integrated USB-C charger. The battery has a rating of 650mA and is able to fully charge in 2 hours. This battery also has..
Battery Holder, 2xAA with JST-PH Connector
TThis is a standard AA (Double A) battery holder commonly used in lighting, electronic toys and all kinds of mini electronic products. This holder is an o..
18650 Bat Holder + Charger - 5V Out
This module is a boost and charge control for the 18650 batteries. The module has built-in battery protection and can provide UPS uninterrupted power supply, wit..
18650 3 Cell Box Type Battery Holder
These 18650 box holders are a great way of adding a portable external power supply to any project. The box provides protection for the batteries and the built-i..
18650 2 Cell Box Type Battery Holder
These 18650 box holders are a great way of adding a portable external power supply to any project. The box provides protection for the batteries and the built-i..
18650 1 Cell Box Type Battery Holder
These 18650 box holders are a great way of adding a portable external power supply to any project. The box provides protection for the batteries and the built-i..
21700 Battery Holder - PCB - 3 Cell
This battery case can hold three 21700 cells. The battery holder has six pins underneath and no internal connections between cells. The 21700 battery
format w..
21700 Battery Holder - PCB - 2 Cell
This 21700 battery case holds two 21700 lithium-ion batteries. The battery holder has four pins underneath,
no internal connections, so you can be configure..
21700 Battery Holder - PCB - 1 Cell
This 21700 battery case holds one 21700 lithium-ion cell and has 2 pins underneath.
Quick Spec
Material: ABS
Colour: Black
No. of Cells: 1
..
Samsung 21700 5000mA 3.7V Lion Battery
This is the higher performance variant of the Samsung 21700. The Samsung 3.5A 18650 is a lithium-ion cell intended for use in high current 21700 battery packs..
Nickel Strip Roll 8 x 0.1mm - 10m
Nickel strip is commonly used in battery building due to its ease of use in spot welding and soldering as well its high corrosion resistance over time. These nicke..
V311B Advance Battery Tester and Analyzer 12V
This is an advance 12V Car Battery Tester and Analyzer 100 to 2000 CCA for Lead-acid, AGM and GEL batteries.
Product Video
Quick Spec..
21700 Lipo 3.7V 5000mAh Battery
The INR21700E 5000mAh Lipo battery and can delivery a formidable 9.8A and a Puls Discharge current of 35A for 10 seconds. We have
gone out of our way and tested..
Battery Connector Kit, 50A Anderson Compatible, Black
This is a High current DC connector for connections up to 50A.
Quick Spec
Connector Type : 50A Anderson Compatible
Max Current Rat..
18650 Battery Tester with LCD - 5-12V
This is an 18650 battery tester that comes with an LCD to display all the neccessary information. The tester is able to test voltage, current, and power.
Qu..
XT30PW PCB Battery Connector - Male
These are high quality AMASS battery connection plugs in a horizontal orientation. Structurally designed to be soldered onto a printed circuit board, these are u..
XT30PW PCB Battery Connector - Female
These are high quality AMASS battery connection plugs in a horizontal orientation. Structurally designed to be soldered onto a printed circuit board, these are..
Alligator Battery Clamps 50A
These alligator clamps are great for testing high current units (50A Max.). The serrated tooth provide a non-slip connection and come with leads terminated to lug conne..
Battery Holder, 2xAA with JST-XH Connector
TThis is a standard AA (Double A) battery holder commonly used in lighting, electronic toys and all kinds of mini electronic products. This holder is an o..
Battery Holder 2xAAA + Switch with JST-PH Connector
This 2xAAA battery holder puts a nice finishing touch on your battery-powered project. This holder features a sliding, removable cover as well as..
SparkFun Micro:Bit Battery Holder - 2xAAA (JST-PH)
This is a unique two-cell AAA battery holder built specifically for the BBC micro:bit. The 6" (~150mm) cable has been terminated with a JST-PH con..
Protective Sleeve for 50A Battery Connector
This cover will keep dirt and moisture out of the back of the Anderson plugs. It also serves as a good finger grip to help in removal. It will make your ..
Protective Sleeve for 30A Battery Connector
This cover will keep dirt and moisture out of the back of a 30A battery connector. It also serves as a good finger grip to help in removal. It will make ..
Battery Connector 50A with Panel Mount Bracket
This is a High current DC connector for connections up to 50A and comes with a panel mount bracket. Ideal for flush mounting to your dashboard, panel ..
Power Pole 30A Battery Connector
Single pole modules which join together with a dovetail to allow the assembly of custom configurations.
Module halves are genderless (meaning the sup..
BQ25570 Energy Harvester Module
The BQ25570 device is specifically designed to efficiently extract microwatts (µW) to milliwatts (mW) of power generated from a variety of high output impedance DC s..
Wave Pi Pico 4M Flash with Battery Charger
Need more Flash for Raspberry Pi Pico? Dislike the outdated Micro USB connector? All these problems are solved by the new Waveshare RP2040-Plus.
Simila..
Sequre XT60 Battery Cable - 1m, DC5525 12-24V
This battery cable features an XT60 connector on one end and a DC5525 on the other, which allows you to utilise high-power RC battery packs to power yo..
Low Battery Cutout Module 6-60V
This XH-M609 battery over discharge protection module is a Power Supply Module/Battery Charger Control Module, With an Input Voltage: DC 7~80V, ST processing chip, s..
Samsung 18650 3000mA 3.7V Lion Battery - 30Q
This is the higher performance variant of the Samsung 18650. The Samsung 3A 18650 is a lithium-ion cell intended for use in high current 18650 battery p..
Makita Compatible Battery Holder
This is a battery holder/docking station for the Makita and Bosch 18V and 14.4V battery. This will allow you to power devices from the battery so you no longer need..
Battery Holder 6xAA with Switch
A quick and easy solution to store 6 x AA batteries to give you 9V.
Quick Spec
Material: ABS
Colour: Black
Mini Switch: Yes
No. of Cells..
Battery Holder 8xAA
A quick and easy solution to store 8 x AA batteries to give you 12V.
Quick Spec
Material: ABS
Colour: Black
No. of Cells: 8
Battery: AA (double A)
..
PP9 Battery Connector with DC Jack 2155
Use 9V Battery Snap Connector to connect a 9V battery to anything with a 5.5×2.1mm plug. This Snap Connector is useful to power-up development boards (like t..
PP9 Battery Holder with DC Jack 2155
This 9V battery holder allows your battery to snap in tight and holds it in place, which is great in situations where you don't want the battery just hanging. I..
