Custom & OEM Energy Storage Solutions (ESS)
As a leading full spectrum Lithium-Ion battery provider, CHARGEX® Lithium Ion Batteries are used by many fortune 500 companies including Cummins, John Deere, Boeing and NASA.
With less than a 1% failure rate, CHARGEX® lithium batteries are proven reliable with unmatched quality. We provide integrated services where key system components such as EMS, UPS and Lithium Batteries are scaled, engineered, and customized for our clients as well as OEM industry partners.
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We manufacture lithium batteries ranging from 12V - 1000V with unlimited capacity. Click on the quick inquiry link below and provide us with details about your application, We will have someone get back to you as quickly as possible.
Plug & Play
Simply connect the battery and you are ready to go.
Modular
Our lithium ion batteries can be connected in series or in parallel.
Battery Protection System
Every Battery comes with a built in battery protection system designed to protect and maintain the battery.
Zero Maintenance
Our lithium ion batteries require no maintenance and can hold a full charge for over 1 year.
No Memory
Our lithium ion batteries can be recharged at any level.
Safety redundancy
Our Batteries have several layers of safety systems that makes them one of the safest batteries on the planet.
BOLTED STAINLESS STEEL CELLS
for superior strength, reliability and higher current conductivity
FAIL SAFE | Heavy Duty Battery Protection System
Every Lithium Battery is built with a Automatic Built in Battery Protection System (BPS). The internal BPS will turn off the battery if it is drained below 8V or if it is charged above 15.8V. This protects the Lithium Ion cells from being over charged or over discharged. The BPS also turns off the battery by sensing a short circuit, reverse polarity, over and under voltage as well as over current. Our Lithium Ion Batteries are engineered to be zero maintenance and fail safe. The BPS gives the battery it's peak performance during use and maintains the cells to maximize efficiency, performance and life cycles.
Click here to Learn More about the Built In Protection System
Stainless Steel BOLTED LITHIUM ION CELL structure
CHARGEX® Lithium Ion Batteries are bolted together using our 3.2V 5AH Stainless Steel Cylindrical Cells which adds rigid strength and superior current conductivity compared to the lesser quality tab welded method.
Each LiFePO4 cell comes with a built in Thermal Fuse that will internally disconnect preventing the cell from overheating. In addition each cell has a high pressure safety vent and flame retardant electrolyte making them one of the world's safest batteries.
Further adding to the safety and reliability each cell bolts through our Lengthway circuit boards that adds additional strength to the battery while providing cell balancing and short circuit protection.
When compared to tab welded cells, CHARGEX® Lithium Ion Batteries are more robust in marine and automotive environments that high vibration and constant pounding often causes lesser quality tab welds to break apart rendering the entire battery useless.
Thermal Fuse
Internal Cell Safety Fuse
Our latest cell technology has a built in thermal safety fuse between the anode and cathode that will break in the unlikely event the cell would begin to overheat.
Safety Vent
High pressure safety vent
A high pressure safety vent will flip open to release energy and prevent explosion if exposed to extreme heat.
Electrolyte
Flame Retardant Electrolyte
Our cells are manufactured with a flame retardant additive in the electrolyte making them safe.
Explosion proof
explosion proof stainless steel
Every Battery cell is manufactured in a explosion proof stainless steel cylindrical case.
Longer Life
On average, good quality lead acid
Less Weight
Our lithium batteries weigh about 70% lighter than lead batteries. A typical group 31 battery weighs about 75 lbs. while a similar lithium battery only weighs 28 lbs.
Higher Voltage
Our lithium batteries hold a higher voltage during use than lead batteries. This equals more torque from your starter causing your engine to start noticeably faster and stronger. The higher voltage will help inverters and electronics run at their optimal efficiency. When your inverter is running off lead batteries, high amp loads can cause the lead batteries voltage to drop significantly which decreases the efficiency of your inverter. This causes you to lose power due to heat loss. Lithium batteries hold a steady voltage and are 99.1% efficient, so they will not heat up like lead batteries.
Charge Faster
Our lithium batteries are 99.1% efficient whereas lead acid batteries can be as little as 50 - 80% efficient. When you charge your lead acid batteries you can lose anywhere from 10% - 50% of the energy from the charger. This means 50% of the power used to charge your battery is being lost due to heat built up by resistance within lead batteries. Using your existing charger, lithium batteries can charge up to 25% faster. Many of our lithium batteries can be recharged in less than 1 hour when you purchase a high-speed lithium charger from us.
More Usable Capacity
Our lithium batteries are designed to allow you to safely use 100% of the rated capacity without lowering the life expectancy. Most lead acid batteries are only recommended to be drained 50% before recharging. Imagine filling up your gas tank with 100 gallons of gas and the car only being able to use 50 gallons before needing to refuel.
LifeTime Warranty
Our lithium batteries provides a Limited Lifetime Warranty to protect your investment. With a life expectancy of up to 5000 cycles, you may never have to replace your batteries again. Even if you drained your batteries every day, you could expect more than 10 years out of a lithium battery - 365 days per year X 10 years = 3,650 cycles.
Life at 4000 cycles
Our lithium batteries will maintain over 80% of their rated capacity after 4000 cycles at 100% depth of discharge. This means if you have a 100AH lithium battery, after 4000 cycles, it will equate to an 80AH battery. If you could run on batteries for 10 hours when the lithium batteries were new, you would still be able to run for 8 hours after 2000 cycles.
No Memory
Our lithium batteries have no memory and can be recharged
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