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Why can lithium titanate cells be run well without a protective board??

The main function of the protection board is to prevent the battery from overcharging and over discharge, which extends battery life. Compared with other normal lithium battery, the improved super lithium titanate battery can withstand high rate 3C~20C charge and discharge safely, hence it is almost impossible to overcharge/overdischarge. What’s more, the lithium titanate battery have longer battery life up to 7000cycles~20000cycles as High-tech materials.

Lithium titanate battery is a kind of rechargeable battery which uses titanic acid as anode material. It has unbeatable advantages in rapid charge, long service life, higher safety and wider working temperature than other lithium ion batteries.

Lithium titanate batteries are a modified lithium-ion battery because they use extra lithium titanate nanocrystals on the anode surface rather than the carbon materials used in other lithium-ion batteries. This gives the anode a surface area of ​​ca. 100 square meters per gram, but the carbon-based material only can achieve 3 square meters per gram, allowing electrons can be faster enter and leave the anode quickly.   It makes lithium titanate battery can be faster recharge and support high working current when request.

Analyzed from the perspective of the battery mechanism, the fire and explosion of battery are mainly caused by excessive chemical internal heat reaction of lithium batteries.

For the positive electrode material, lithium iron phosphate material is best choice because it requests the highest temperature for thermal decomposition but released less the heat when thermal decomposition occurs.

For the negative electrode material, lithium titanate negative electrode material request higher temperature for thermal decomposition but released lower heat compared with carbon based negative electrode. Therefore, the safety of the lithium titanate material is much highly than that of the carbon based negative material.

The Advantages of Our Lithium Titanate Battery Series

The cross-proof line at the bottom of lithium titante battery can release gas when over-swelling or over-pressure. This fundamentally eliminated the danger of explosion, fire.

Our Lithium Titanate Battery can integrated into battery packs or battery model for higher erengy need.

The Safety Test and Experiment of Our Lithium Titanate Battery Series

Our Lithium Titanate battery undergo the strictest safety tests for highly quality. They shows absolutely safe, stable and NO FIRE, NO EXPLOSION.

The Precautions of Lithium Titanate Battery (LTO)

1. Make sure the large surface of lithium titanate cells and batteries fixed on devices and there is no shaking.
2. No any sharp edge around the lithium titanate cells and batteries when installed.
3. The electric soldering iron bit temp should set on 320°C~350°C and the soldering time < 3S when soldering LTO.
4. Never make “+” and “-“ pin touch with battery shell to form circuit. Otherwise the LTO will be damaged.
5. Stop use the lithium titanate cells and batteries when electrolyte is flowing and give us feedback.
6. Please strictly refer to our specifications to use our lithium titanate cells and batteries.

The Disassmble of Lithium Titanate Battery (LTO)

1. Do not disassemble the lithium titanate cells and batteries without any professional guidance. This may cause gassing, firing, explosion or other problems when disassemble LTO in incorrect way.
2. Prohibite dispose the lithium titanate cells and batteries in fires, which is very dangerous and may cause explosion.
3. Please keep the lithium titanate cells and batteries away from children if there is no guardian in the surroundings. The Electrolyte is harmful. In the event that the electrolyte comes in contact with eyes or skin, you should immediately flush the electrolyte with clean water and get medical advice.

The Warranty of Lithium Titanate Battery (LTO)

We will support good warranty service for 1 years from the date of shipment. The lithium titanate cells and batteries can be get replacement due to manufacturing process instead of the customer abuse and misuse. Please strictly refer to our specifications to use the LTO battery.

All lithium titanate cells and batteries will be rigorously tested and charge to 60% before shipment to ensure highly quality LTO.

The Storage of Lithium Titanate Battery (LTO)

The lithium titanate cells and batteries should be stored at room temperature, and charge to about 30% to 50% of capacity. LTO battery should be charged about once per half a year when long-term storage. This can prevent LTO battery from over self-discharge.