xUmp.com Logo

Home \ Robotics & Electronics  \ Lithium Batteries

Lithium Batteries


Sort by:

Photo of the: JST Connector CR2032 Lithium Battery with Wire Leads (CMOS)

JST Connector CR2032 Lithium Battery with Wire Leads (CMOS)

This CR2032 lithium metal coin battery has wire leads and a JST SHR-02V-S-B (1mm pitch) connector attached for easy connection to your equipment.

Item#: 17303 Age: 18+
5 star rating (4 customer reviews)

Photo of the: Panasonic CR2032 CMOS Lithium Battery with Leads and MOLEX Connector

Panasonic CR2032 CMOS Lithium Battery with Leads and MOLEX Connector

High-quality Panasonic CR2032 3V battery with wire leads and MOLEX 51021-0200-B (1.25mm pitch) connector already attached.

Item#: 17030 Age: 18+
5 star rating (11 customer reviews)

Photo of the: ICR 18650 Blue Lithium-Ion Rechargeable Battery - 3.7V 2600mAh

ICR 18650 Blue Lithium-Ion Rechargeable Battery - 3.7V 2600mAh

This standard 3.7V rechargeable Lithium 18650 battery cell is perfect for solar science fair projects involving panels.

Item#: 17118 Age: 18+
5 star rating (5 customer reviews)

Photo of the: 18650 Lithium Cell 3.7V Battery Holder with Leads

18650 Lithium Cell 3.7V Battery Holder with Leads

This battery holder with leads houses one 18650 Lithium cell 3.7V battery--great for use in your next science fair project!

Item#: 16465 Age: 14+
5 star rating (2 customer reviews)

Photo of the: 3 x 18650 Lithium Cell Battery Holder - 11.1V

3 x 18650 Lithium Cell Battery Holder - 11.1V

This handy battery holder will hold three lithium 18650 cells in series, so the output voltage is 11.1V (3 x 3.7V.)

Item#: 17209 Age: 18+

Photo of the: ICR 18650 Green Flat-Top Lithium-Ion Cell Rechargeable Battery - 3.7V 2600mAh

ICR 18650 Green Flat-Top Lithium-Ion Cell Rechargeable Battery - 3.7V 2600mAh

This rechargeable 18650 Lithium battery cell has a flat top and is perfect for battery power banks and holders.

Item#: 17117 Age: 18+
5 star rating (1 customer reviews)

Photo of the: CR2032 Lithium Batteries 210 mAh - pack of 5

CR2032 Lithium Batteries 210 mAh - pack of 5

Set of five high-capacity CR2032 lithium batteries. Voltage: 3V Capacity: 210mAh

Item#: 17409 Age: 18+

Photo of the: CR2477 Lithium Battery - 1100mAh - 5 pack

CR2477 Lithium Battery - 1100mAh - 5 pack

These high-capacity CR2477 batteries provide a reliable and long-lasting power source for your electronic devices with 3V and 1100mAh.

Item#: 17404 Age: 18+

Photo of the: CR2025 3V Lithium Battery - 5 pack

CR2025 3V Lithium Battery - 5 pack

A blister pack of 5 CR2025 Lithium batteries, ideal for LED remote controls, watches, clocks, calculators, electronics, cameras, LED tools, and so much more!

Item#: 17116 Age: 18+

Photo of the: CR1225 Lithium Battery - 5 pack

CR1225 Lithium Battery - 5 pack

This is an affordable pack of five (5) CR1225 lithium batteries. Each battery is 3 Volts.

Item#: 17031 Age: 14+

Photo of the: CR123A Lithium Batteries 1500 mAh - pack of 2

CR123A Lithium Batteries 1500 mAh - pack of 2

This high-quality pack of two CR123A 3V 1500mAh batteries is the perfect solution for powering your devices for extended periods.

Item#: 17410 Age: 18+

Photo of the: USB Rechargeable Lithium-Ion 9V Battery with Cable

USB Rechargeable Lithium-Ion 9V Battery with Cable

You can use it just like a standard 9V battery, and you can re-charge it with just a standard USB port up to 1000 times,

Item#: 17344 Age: 18+

Photo of the: Two USB Rechargeable Lithium-Ion AA Batteries with Cable

Two USB Rechargeable Lithium-Ion AA Batteries with Cable

You can use them just like standard AA batteries, and you can re-charge them using just a standard USB port up to 1000 times.

Item#: 17345 Age: 18+

Photo of the: Single Lithium Battery Charge Controller 5V 1A

Single Lithium Battery Charge Controller 5V 1A

This handy little module board will allow you to charge a single 18650 Lithium rechargeable battery safely

Item#: 17301 Age: 18+

Photo of the: CR2450 Lithium Batteries 600 mAh - pack of 5

CR2450 Lithium Batteries 600 mAh - pack of 5

These new 3V 600mAh CR2450 batteries provide a reliable and long-lasting power source for your electronic devices.

Item#: 17408 Age: 18+

Photo of the: Single 18650 Lithium Battery USB Charger (without the battery)

Single 18650 Lithium Battery USB Charger (without the battery)

Now you can charge a single 18650 Lithium-ion battery with this handy little charger using any standard USB port!

Item#: 17369 Age: 18+

Photo of the: 4-Pack of INR18650 Lithium-Ion Rechargeable Batteries - 3.7V 2200mAh

4-Pack of INR18650 Lithium-Ion Rechargeable Batteries - 3.7V 2200mAh

These rechargeable Lithium INR 18650 batteries are an excellent replacement for more expensive ICR 18650 ones.

Item#: 17356 Age: 18+

Photo of the: 4-Pack of ICR 18650 Blue Lithium-Ion Rechargeable Batteries - 3.7V 2600mAh

4-Pack of ICR 18650 Blue Lithium-Ion Rechargeable Batteries - 3.7V 2600mAh

This is a money-saving 4-pack of high-capacity ICR 1860 3.7V 2600mAh rechargeable Lithium batteries.

Item#: 17279 Age: 18+
5 star rating (10 customer reviews)

Photo of the: 3.7V Lithium Battery Indicator Tester

3.7V Lithium Battery Indicator Tester

This visual/graphic voltmeter is excellent for checking the levels of 3.7V lithium cells - get the most from your batteries and devices!

Item#: 16657 Age: 14+

Photo of the: CN3065 Lithium 18650 Battery Charge Module

CN3065 Lithium 18650 Battery Charge Module

This module will allow you to get the most power out of your solar panel into a rechargeable LiPo battery.

Item#: 17311 Age: 18+

Photo of the: 12V 4400mAh Lithium Battery

12V 4400mAh Lithium Battery

This 12V 4400mAh lithium battery is perfect for solar science fair projects involving solar panels. Also great for building an off-grid solar power system for camping, RVs, or boats.

Item#: 16356 Age: 14+

Photo of the: 12V 21Ah Lithium-Ion Rechargeable Battery
FREE SHIPPING

12V 21Ah Lithium-Ion Rechargeable Battery

This high-capacity Lithium-ion rechargeable battery is great for your next solar energy science project, electric vehicles and bikes, scooters, golf carts and more.

Item#: 16948 Age: 18+

Photo of the: 12V 9800mAh Lithium Battery

12V 9800mAh Lithium Battery

This 12V 9800mAh lithium battery is perfect for solar science fair projects involving panels. Also great for building an off-grid solar power system for camping, RVs, or boats.

Item#: 16357 Age: 14+

Photo of the: 20A 12V Lithium Battery Solar Charge Controller

20A 12V Lithium Battery Solar Charge Controller

20A Solar Charge Controller, suitable for 12V/24V DC units. Solar charge controllers are essential for ensuring the smooth functioning of a solar panel and its battery.

Item#: 16346 Age: 18+
5 star rating (2 customer reviews)

Photo of the: 5A 2.4A PowerBank Lithium 18650 Charging Module

5A 2.4A PowerBank Lithium 18650 Charging Module

This USB power-bank charge controller module can be used to charge any standard Lithium rechargeable 18650 battery.

Item#: 17310 Age: 18+

Photo of the: CR2450-2P CMOS Lithium Battery with Molex Connector - 3V 1200mAh

CR2450-2P CMOS Lithium Battery with Molex Connector - 3V 1200mAh

A new-generation, long-lasting 1200mAh 3V CMOS battery which includes two CR2450 batteries in parallel with Molex connector.

Item#: 17411 Age: 18+


xUmp.com Logo


Join our tribe:
At xUmp.com, we are passionate about science. We believe in hands-on learning and making science fun. - Anton Skorucak, Physicist and Founder

Welcome to xUmp.com, your one-stop shop for all your scientific and STEM needs! Our extensive selection of science supplies has been carefully curated by real scientists and educators, ensuring that you'll find only the best and most educational products on our site. Whether you're a teacher looking for classroom supplies, a student gearing up for a science fair, or a science enthusiast looking for the perfect gift, we've got you covered. From chemistry glassware and lab equipment to robots and science kits, we have everything you need to explore the exciting world of science. Browse our store today and discover the wonder of science!