Lithium Iron Phosphate Battery

(1) Introduction

A Lithium Iron Phosphate Battery is a lithium ion battery that uses lithium iron phosphate as the positive electrode material. The cathode materials of lithium-ion battery mainly include lithium cobalt, lithium manganese, lithium nickel, ternary material, lithium iron phosphate and so on. Lithium cobaltate is the anode material used in most lithium-ion batteries.

(2) Advantages

1, the life of lithium iron phosphate battery is long, the cycle life is more than 2000 times. Lithium Iron Phosphate Batteries can last seven to eight years under the same conditions.

2, the use of safety. Lithium Iron Phosphate batteries have passed strict safety tests and are protected from explosion even in traffic accidents.

3. Fast charging. Using a special charger, the 1.5C battery can be fully charged in 40 minutes.

4, Lithium Iron Phosphate battery high temperature resistance, Lithium Iron Phosphate battery hot air value can reach 350 to 500 degrees Celsius.

5, the capacity of lithium iron phosphate battery is large.

6. Lithium iron phosphate battery has no memory effect.

7, lithium iron phosphate battery green environmental protection, non-toxic, pollution-free, wide source of raw materials, cheap price.

(3) Shortcomings

1. The positive vibration density of lithium iron phosphate battery is small, and the density is generally about 0.8 to 1.3. It's large.

2, the conductivity is poor, lithium ion diffusion speed is slow, high times charge and discharge, the actual specific capacity is low.

3. Low temperature performance of lithium iron phosphate battery is poor.

4. The service life of a single battery is long, about 2000 times, but the service life of lithium iron phosphate battery pack is short, generally about 500 times.

(4) Applications

Large electric vehicles: buses, electric cars, tourist cars and hybrid cars, etc.

Light electric vehicles: electric bicycle, golf cart, small flat battery car, forklift truck, cleaning car, electric wheelchair, etc.

Electric tools: drill, chain saw, lawn mower, etc.

Remote control cars, boats, aeroplanes and other toys;

Energy storage for solar and wind power generation;

UPS and emergency lights, warning lights and mine lights (best safety);

Replacement of 3V disposable Lithium Batteries and 9V nickel cadmium or nickel metal hydride rechargeable batteries (exactly the same size) in cameras;

Small medical devices and portable instruments, etc. I. Lithium Iron Phosphate Battery.