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200Ah battery ULTIMATRON LiFePO4 Smart BMS 12.8V
200Ah battery ULTIMATRON LiFePO4 Smart BMS 12.8V
200Ah battery ULTIMATRON LiFePO4 Smart BMS 12.8V
200Ah battery ULTIMATRON LiFePO4 Smart BMS 12.8V
200Ah battery ULTIMATRON LiFePO4 Smart BMS 12.8V
Capacity200Ah
Battery typeLiFePO4
Rated voltage12.8V

200Ah battery ULTIMATRON LiFePO4 Smart BMS 12.8V

1 250,03 €
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200Ah ULTIMATRON LiFePO4 battery Smart BMS 12.8V

General information

Lithium batteries are certainly the best alternative to lead batteries because they have a stable voltage supply even under heavy load. In addition to its extremely high weight advantage, it also offers a huge reserve of energy. The integrated BMS (Battery Management System) makes it suitable for all Ultimatron LiFePO4 batteries for 12V DC applications. The additional capacity of Ultimatron LiFePO4 batteries can be easily reached. The lithium iron phosphate battery (LiFePO4) is the safest type of conventional lithium battery. The nominal voltage of the LiFePO4 battery is 3.2V but the lead battery is 2V. Therefore, a 12.8V LiFePO4 battery consists of four batteries connected in series.

Performance and efficience

Ultimatron LiFePo4 batteries can directly store more than 96% of the energy supplied. Available capacity is fully used with the same output voltage.

Easy replacement of the existing battery

The dimensions of the case are identical to the most common batteries such as AGM, lead-acid or GEL batteries. Existing pole terminals can also be used with round poles. No need to replace the battery holder or change the charge structure.

Surveillance via Bluetooth

Thanks to the integrated and practical Bluetooth interface, the battery status can be checked at any time using your smartphone or tablet (Android or Apple iOS). You have all the important data on your battery at your fingertips without other wired battery monitors.

BMS (Batterie management system)

It is an electronic system allowing the control and the charge of the different elements of a storage battery. The BMS built into each battery ensures that the battery is protected from improper handling. It switches the battery in case of undervoltage or overload, and turns on automatically as soon as the problem is fixed.

Battery Charging

It does not need to wait for the battery to be fully charged. The Ultimatron LiFePo4 battery charges up to 10 times faster than conventional lead batteries. Existing charge controllers or chargers can also be used in the installation.

Areas of application

The fields of application of lithium batteries are diverse, especially for stationary or mobile use. In particular mobile homes, solar, electric boats, electric scooters, golf cars or even electro mobiles / wheelchairs and cleaning machines are more and more frequently equipped.

Product characteristics:

  • High performance traction - Especially for mobile or stationary use with the highest requirements
  • LiFePO4 100Ah lithium battery replaces a 200Ah lead battery - Thanks to maximum usable capacity
  • Safest lithium (LiFePO4) technology - Lithium-iron-phosphate, no gas, no danger of explosion or fire. No need maintenance
  • Long service life - Maximum service life with more than 3000 cycles, even with regular deep discharge
  • High discharge current - High discharge performance without voltage drop for large consumers such as coffee machines and air conditioning systems
  • Light weight - Up to 70% weight savings compared to lead-acid batteries
  • Low automatic discharge - Stored / unused, only about 3% per month

Flexible use:

  • Motorhomes and caravans
  • Photovoltaics, solar systems and renewable energies
  • High performance traction
  • Fishing, electric boat engines and depth sounders
  • Emergency power supply and Uninterruptible power supply(UPS)
  • Mobile homes and leisure

BMS(Battery Management System)

It is an electronic system allowing the control and the charge of the different elements of a storage battery. The BMS built into each battery ensures that the battery is protected from improper handling. It switches the battery in case of undervoltage or overload, and turns on automatically as soon as the problem is fixed.

Important facts:

  1. A LiFePO4 cell breaks down if the cell voltage drops below 2.5V. (Note: sometimes recovery is possible by charging with a low current, less than 0.1 C). 
  2. A LiFePO4 cell will fail if the voltage across the cell exceeds 3.65V.
  3. The cells of LiFePO4 battery do not automatically compensate each other at the end of the charge cycle.

The additional functions of a BMS are:

  • Protection of the cell against undervoltage by cutting the load over time.
  • Protection of the cell against overvoltages by reducing the charging current or by stopping the charging process.
  • System shutdown in case of overheating.
  • Battery charging is stopped at low temperature.

A BMS is therefore essential to avoid damaging the lithium batteries. When the system is not in use, damage due to deep discharge can occur when small loads (such as alarm systems, relays, standby current of certain loads, reverse current flow from chargers of battery or charge controllers) slowly discharge the battery. If you are unsure of a residual current draw, disconnect the battery by opening the battery disconnect switch, removing the fuse (s), or disconnecting the positive terminal on the battery when the system is not in use.

A discharge current is particularly dangerous if the system has been completely discharged and shut down due to a low cell voltage. After a cut-off due to a low cell voltage, a reserve capacity of approximately 5Ah per 100Ah of battery capacity remains in the battery. The battery will be damaged if the remaining reserve capacity is removed from the battery. A residual current of 10mA, for example, can damage a 200Ah battery if the system is left in the discharged state for a long period.

Symbol
FW-AKU-11
Producer code
UBL-12-200
Capacity
200Ah
Battery type
LiFePO4
Rated voltage
12.8V
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IdoSell Trusted Reviews
4.80 / 5.00 1424 reviews
IdoSell Trusted Reviews
2024-02-14
The goods are of high quality, they arrived very quickly. Great
2023-10-17
Fast shipping and everything as expected.
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