Lithium battery LiFePO4 12.8V 300Ah

300Ah Lithium Battery

Lithium battery of 12.8 Volts and 300Ah capacity, light and high performance, ideal for service battery in caravans, boats, solar energy, traction, etc. Compatible with 12 Volt lead batteries. It incorporates an smart BMS with Bluetooth to know the state of charge of the battery through the mobile application.

Specifications

Advantages

Great Advantages of using this technology compared to traditional AGM or GEL.

SUPERIOR LIFE: the number of charge-discharge cycles is much higher compared to traditional lead batteries. They can also be subjected to full charge cycles, which greatly increases autonomy.

WEIGHT: they are up to 70% lighter compared to traditional batteries.

FAST CHARGING: They have a greater absorption power, which is why it allows high-power chargers with which you can carry out charging cycles in up to 1 hour when required. These batteries can be charged with conventional chargers the same as those used to charge AGM or GEL batteries.

A feature to keep in mind is that these batteries can be connected up to 4 batteries in series (to increase voltage). So they are ideal for installations that require up to 48V. For installations that work with higher voltage, you must purchase a battery of this technology that already provides the desired voltage directly. As for the parallel connection to increase autonomy / capacity, there is no problem and up to 20 units can be mounted. Do not forget that in both cases all batteries must be the same model and with the same age, not being able to have new batteries in the same installation with others already used that have already expired a large part of their useful life.

Cylindrical Vs prismatic lifepo4 cells.

In the market you can find lithium batteries manufactured in 2 ways, either with cylindrical or prismatic cells.

• Batteries made with cylindrical cells get less hot than prismatic cells. By its own configuration it helps to better cooling, so the useful life of these batteries is considerably longer.
• 12.8v monoblock batteries manufactured with prismatic cells are made using only 4 cells in series to provide the desired voltage, so the low performance of one of them affects a greater proportion than those manufactured with cylindrical cells that hundreds of them are used in most cases.
• The cylindrical cells provide a higher power (KW / h) making it ideal for applications such as vehicle starting or directly feeding motors, water pumps, etc ...
• Batteries made with cylindrical cells, as they have a longer useful life, mean that these batteries have a 5-year warranty.

Applications

• Electric vehicles
• Caravans
• Boats
• Golf carts
• Wheelchairs
• Cleaning machinery
• Power tools
• Renewable energies

Warranty

3 years

App Bluetooth

For longer battery life, Bluetooth is only activated when the battery is charging or in operation. When the battery is disconnected, Bluetooth is off.

Android: Smart BMS (QR)

IOS: Smart BMS (QR)