TYCORUN ENERGY 12v 100ah lithium iron phosphate battery out of the box test

This video introduces TYCORUN 12v 100ah lithium iron phosphate battery.

12v 100ah lithium iron phosphate battery appearance

Information about the battery can be seen from the outside of the 12v 100ah lithium iron phosphate battery. Generally, 12.8v lithium-ion batteries are often called 12v lithium-ion batteries. So this 12v LIB battery has a nominal voltage of 12.8 and a capacity of 100AH. The charging voltage is 14.4, and the charging current is 70A. Typical maximum current is 20 amps with a continuous peak discharge of 100 amp hours or 300 amp hours. 800 amps maximum short circuit current for 3 seconds from temperature 0 to +45. The maximum short-circuit current is 800 amps for 3 seconds from 0°C to +45°C charging temperature.

You can see a nylon strap on top. It has epoxy terminals and has standard studs and 8 studs. This bolt has a washer, a split washer, which is M8, with enough room at the end for the battery lock. Charge your batteries with this lithium charger with progressive power.

12v 100ah lithium iron phosphate battery charge and discharge test

As you can see right now we’re charging at 44.1 amps and it has a big terminal for contact looks. I have a flashlight tester with a 200 amp shunt and a voltage sense cable that connects directly to the battery. And set the laptop to display the graph, display the voltage and current wattage, capacity, ampere hour, capacity, kWh, and run 0.2C discharge at this time. Didn’t really test it at about 20 amps.

It is now discharging at about 20 amps. This works well for testing the 0.2 C discharge rate. The test takes approximately 5 hours. The results showed 105.7 amp hours and 1.37 kilowatt hours. Before I take apart the battery, I just wanted to show you what it looks like. So you get 100% charge.

Charges at 10 amps to show app rated capacity. As for the cycle time, I have cycled once to charge and discharge a 12v 100ah lithium iron phosphate battery. I figured I’d test the battery to make sure it’s working. As you can see, the charge MOSFET is on and the discharge MOSFET is on. The discharge MOSFET is turned off at the end of the test. When fully charged, the charging MOSFET is turned off, the temperature sensor is 130 degrees, and the temperature sensor is 230 degrees. This 12v LIB battery can run up to 448 volts or two 24 volts in series.

Now, if I connect these batteries in series, I add my own shunt to monitor. You can also put up to 4 batteries in parallel for 400 amp hours. To get the app, just scan the QR code on the 12v 100ah lithium iron phosphate battery to download the app.

Check 12v 100ah lithium iron phosphate battery

I’m going to open it non-destructively and try to show you what’s inside. It’s so easy, you can immediately see the bluetooth sensor on top. and remove the battery. Put the fiberboard and tape on the outside. These are two 4-in-1 battery packs.

All terminals are laser welded. It has balanced leads, a nice shrink wrap with screws and split washers and a bit of glue. So they all run in parallel. There is also a temperature sensor.

Test the cold disconnection of 12v 100ah lithium iron phosphate battery

Let’s see if the temperature sensor is a cold disconnect. According to the official website, this 12v 100ah lithium iron phosphate battery is equipped with overcharge, overdischarge, overcurrent, overvoltage and short circuit protection to provide higher safety. It’s not listed on the battery, so I’ll test that. If the temperature is low, it can be turned off.

The first temperature sensor is still charging when it freezes. Try another temperature sensor. Temperature sensor number two has been disconnected. I think it’s better to advertise this feature on the website. What happens when heated? After warming up, charging will turn on again. This feature is very important to many people.

In summary

This is TYCORUN 12v 100ah lithium iron phosphate battery. There is also a 12v 200ah lithium-ion battery on the official website. If you buy batteries and connect them in series you will have a 48 volt 12v LIB battery. You can also buy two 24 volt 12 volt lithium batteries. Comes with a 10-year warranty. Unlike a company that disappears after a year or two, our company is here to stay and provide great service. All in all, we are a professional lithium-ion battery factory.