3.2V LiFePO4 Deep Cycle Battery

Product Technical Parameters

Our Battery Cell's Advantages:

Our lithium iron phosphate battery cell is purchased from BYD, the world's leading producer of rechargeable batteries. Our company has a strategic partnership with BYD, their battery cells are first supplied to our company. We have made a large battery stock, due to we know that battery needs 6 months of standing period to be able to divide the capacity, which can greatly increase the stability of the battery. Many factories have not done this step, which is also one of the advantages of our batteries. Our batteries are same as electric bus batteries, which means it is high temperature and low temperature resistance.

Blue Carbon Technology Inc. designs, manufactures and markets of solar module products for residential, commercial and industrial application worldwide. We put customers' needs first, and we are devoted to progress, innovation and ethical choices. Solar energy is about empowerment, and that's something we take very seriously.Our mission is to deliver innovative photovoltaic technologies for building integration to generate renewable solar electric power. Our hope is to secure the health of our planet for future generation by transforming our infinite supply of sunshine into a practical energy for humanity.

LiFePO4 battery advantages

1. High charging and discharging efficiency

Lifepo4 battery is a lithium-ion secondary battery. One main purpose is for power batteries. It has great advantages over NI-MH and Ni-Cd batteries. Lifepo4 battery has high charge and discharges efficiency, and the charge and discharge efficiency can reach over 90% under the condition of discharge, while the lead-acid battery is about 80%.

2. lifepo4 battery high safety performance

The P-O bond in the lithium iron phosphate crystal is stable and difficult to decompose, and does not collapse or heat like a lithium cobaltate or form a strong oxidizing substance even at a high temperature or overcharge, and thus has good safety.

It has been reported that in the actual operation, a small part of the sample was found to have a burning phenomenon in the acupuncture or short-circuit test, but there was no explosion event. In the overcharge experiment, a high-voltage charge that was several times higher than the self-discharge voltage was used, and it was found that there was still an Explosion phenomenon. Nevertheless, its overcharge safety has been greatly improved compared to the ordinary liquid electrolyte lithium cobalt oxide battery.

3. Lifepo4 battery long cycle life

Lifepo4 battery refers to a lithium-ion battery using lithium iron phosphate as a positive electrode material.

The long-life lead-acid battery has a cycle life of about 300 times, and the highest is 500 times. The lithium iron phosphate power battery has a cycle life of more than 2000 times, and the standard charge (5-hour rate) can be used up to 2000 times.

The same quality lead-acid battery is “new half-year, old half-year, maintenance and maintenance for half a year”, up to 1~1.5 years, and the lifepo4 battery is used under the same conditions, the theoretical life will reach 7~8 years.

Considering comprehensively, the performance price ratio is theoretically more than four times that of lead-acid batteries. High-current discharge can be quickly charged and discharged with high current 2C. Under the special charger, the battery can be fully charged within 1.5 minutes of 1.5C charging, and the starting current can reach 2C, but the lead-acid battery has no such performance.