Best Lithium Cobalt

12V 100Ah LiFePO4 Battery 50A BMS Lithium Iron Phosphate Deep Cycle Battery Pack for Trolling Motor, Solar Energy Storage, RV, Camper, Marine, Home Backup, Off-Grid System, Lead Acid Replacement

• 【Value for Money】Himassi's Lithium batteries can discharge 100% and have an operating life of 2000 charge/discharge cycles ( 100% DOD), 5000 cycles ( 80% DOD), even much more by reducing the depth of the cycles. Service life of LiFePO4 batteries is 8 to 10 times of standard lead-acid batteries. The longer cycle life can make it a more economic choice. Weight of the lithium iron phosphate battery is 30% lighter than lead-acid battery with same capacity..
• 【100% Safe】LiFePO4 batteries are the safest type of Lithium battery on the market. They don’t contain cobalt. LiFePO4 chemistry has become the standard lithium battery for marine, RV, and general solar PV use, because they have no thermal runaway issues. They are very safe, no sound pollution. Can be installed indoors, and a perfect solution for mobile living and recreation. Lithium batteries don't outgas, so poses no negative health hazards or environmental hazards..
• 【Scalable Systems】Himassi battery offers a high level of safety and performance. Thanks to the use of new generation lithium iron phosphate cells, managed by an integrated BMS system, Lifepo4 battery can be assembled in series (4S maximum) and parallel (up to 10P) to increase operating voltages and energy stored. Before conne....

EXELL CR-P2 6V 1700mAh (Highest Capacity on The Market) Photo Lithium Battery Replaces 2CR-P2 PC223 DL223A

• BEST ON THE MARKET: HIGHEST CAPACITY AVAILABLE 1700mAh (compare at 1500mAh, 1550mAh and 1600mAh) Replaces now discontinued Evergreen CRP2.
• HIGH-QUALITY BATTERY: Made with lithium, cobalt, carbon, and other metals, these batteries boast an output voltage of 6V. They're high quality and built to last..
• REPLACEMENT PACK: This is a high-powered battery that can be used as an effective replacement for 2CR-P2 PC223 DL223A cells and others. These powerful lithium batteries are a great alternative to low-powered batteries..
• CROSS-REFERENCE: Before ordering this battery backup pack, be sure to check that the product is compatible with the battery's chemistry, size, and voltage..
• REPLACEMENT BATTERIES: This backup battery is great for household uses, industrial tools, and many more applications. Add it to your electronic supplies today so you can always have replacement batteries when you need them..

24V Lithium Battery 60Ah Lifepo4 Trolling Motor RV Battery Replacement Built-in BMS Last Longer Replace Your SLA Perfect for Backup Power and Off Grid Applications

• ▶Battery Warranty & customer service: All our 12v/24v lithium battery has 5 years warranty. Also, we have professional battery engineer team always....
• ▶100% Protection: MOSEWORTH LiFePO4 24v battery has built-in BMS (Battery Management System) to protect it from overcharge, over-discharge,....
• ▶Replacement battery for SLA: Longer cycles, longer life span, more safe, no maintenance, more lightweight LiFePO4 deep cycle battery. Better....
• ▶Wide applications: Our 12v/24v lithium battery is eco & safe replacment for solar battery, agm battery, marine battery, golf car battery, RV....
• ▶Save our earth: The deep cycle lifepo4 24v battery do not contain cobalt or other metals associated with unethical mining, more safe, no pollution.....

Cobalt Rounds (1 Pound | 99.9+% Pure) Raw Cobalt Metal by MS MetalShipper

• ✔️ Cobalt Rounds (1 Pound | 99.9+% Pure) Our Cobalt Rounds are all sourced directly from the Vale Mining Group in Canada where they are produced and are 100% “virgin” metal (not recycled). We sell this metal by the pound, so if you need 10lbs, simply add a quantity of 10 to your cart. Be sure to see our promotional discounts for certain quantity levels if you would like to save money per pound..
• ✔️ USAGE - This is very high purity cobalt that can be confidently used in any application where cobalt is required. This item is one of our best sellers because of its versatility and ease of use..
• ✔️ SIZE - Our 1lb of cobalt rounds - each cobalt round is approximately 1.25 inches in diameter and .25 inches thick..
• ✔️ SPECIFICATIONS - Atomic Number = 27 | Melting Point (F) = 2723 | Atomic Mass= 58.93 | Boiling Point (F) = 5275 | Density (g/cm3) = 8.9 | Analysis: COBALT 99.9974%, NICKEL 0.0950%, OXYGEN 0.0050%, CARBON 0.0025%..
• ✔️ PACKAGING - This 1lb of cobalt rounds will arrive sealed inside of heavy duty BPA free plastic to prevent any corrosion or oxidation..

Drill Hog 37 Pc Cobalt Drill Bit Set Index M42 1/16" - 1"

Rechargeable 9V Batteries - High-Performance Lithium-ion Battery 4 Pack - Leak-Proof Ultra Long-Lasting 8.7 Volt 1300x Cycle Times with a 10-Year Shelf Life

• Higher Capacity, Lower Spend: Upgraded 850mAh Lithium cobalt oxide battery with about 2.6x larger capacity than common 9V 320mAh batteries. The eco-friendly concept runs through manufacturing. Say NO to harmful substances together such as Hg/Cd/Pd. Less than 1% - self-discharge rate of CZVV 9v li-ion rechargeable battery ensures 85% capacity maintenance after 36 months of non-use. Longer 1300x service life - The Energy is About to Shift - a wonderful combination of electricity and chemistry..
• Wide Applications: Compatible with most 9V battery-powered devices, like 9-volt smoke sensors, garage door openers, alarm clocks, wireless microphones, radios, electronic toys, flashlights, remote controls, massagers, transceivers, guitars, bass guitars, metal detectors, multi-function instruments, etc..
• Why 8.7V instead of 9V? - As we all know, the nominal voltage of a Li-ion battery is 3.7V, and the full-charged voltage is 4.2V - better known as the charge cut-off voltage. By connecting two groups of 3.8V High-Energy-Density lithium-polymer cells in series, we fabricated K007 with an EnergyCLSave frame. Under ideal conditions, a fully charged 9-volt battery will maintain a high voltage of about 8.7V(4.35V*2) - the highest voltage among all brands' Lithium-ion 9V....

Drill America - DWDCOFP12 F Cobalt Drill Bit (Pack of 12), DWDCO Series

• 13 pc Set High Speed Steel M42 Cobalt NAS 907J 135-Degree Split Point.
• 135-Degree split point for accurate centering and fast penetration.
• Precision ground point, flutes, body, clearance and drill diameter for ultimate accuracy and performance.

Exell 2CR5 6V 1700mAh (Highest Capacity on The Market) Photo Lithium Battery Replaces Evergreen 2CR5, DL245, EL2CR5, 2CR5M, Replaces Symmons SF-2CR5

• BEST ON THE MARKET: HIGHEST CAPACITY AVAILABLE 1700mAh (compare at 1500mAh, 1550mAh and 1600mAh) REPLACES NOW DISCONTINUED EVERRGREEN 2CR5.
• HIGH-QUALITY BATTERY: Made with lithium, cobalt, carbon, and other metals, these batteries boast an output voltage of 6V. They're high quality and built to last..
• REPLACEMENT PACK: This is a high-powered battery that can be used as an effective replacement for EL2CR5, DL2CR5, DL345, KL2CR5 cells and others. These powerful lithium batteries are a great alternative to low-powered batteries..
• CROSS-REFERENCE: Before ordering this battery backup pack, be sure to check that the product is compatible with the battery's chemistry, size, and voltage..
• REPLACEMENT BATTERIES: This backup battery is great for household uses, industrial tools, and many more applications. Add it to your electronic supplies today so you can always have replacement batteries when you need them..

Drone with 4K Camera for Adults, Dual Camera Foldable RC Quadcopter with FPV Video One Key Start Altitude Hold Headless Mode 3D Flips Waypoint Fly 2 Batteries

• Dual Camera Drone- The remote control drone is equipped with two cameras: 4K forward camera and 1080P bottom camera. You can control cameras via app and controller. With FPV transmission, you can see the view from a live video feed through app..
• More Powerful Battery- We provided two high-cost pure cobalt polymer lithium batteries for the small drone, which can offer more powerful energy than normally cheap ternary lithium battery or potassium manganate battery..
• Best Toy Drone - The RC drone is equipped with multiple sensors that ensure stability and more interesting modes, such as 3D flip, altitude hold, one-key start / landing, headless, follow me, way points fly, etc. It's suitable for kids and adults. Start enjoying the fun of flying with the FPV drone kit..
• Gesture Selfie - Allow to control the drone camera with simple gestures. Post a V sign or palm in front of the camera, the drone can automatically take photos or vide, very convenient for selfie..
• Full Protect and Carrying Case - The quadcopter drone is come with 4 protective brackets to protect propellers. The foldable drone and well-fitted carrying case make it easier to carry. Any further questions, please feel free to reach us..