Ultimatron LiFePO4 Smart BMS 12.8V Battery
Performance and efficiency
Eco Watt LiFePo4 batteries can directly store more than 96% of the energy supplied. The available capacity is fully utilized 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 post terminals can also be used with round posts. No need to replace the battery holder or change the charging structure.
Power display
Battery capacity gauge indicator built into the EcoWatt LiFePO4 battery, which allows you to read the results on the clear LED display from different angles, including battery capacity, voltage, to determine when it needs to be recharged .
BMS (Battery Management System)
It is an electronic system allowing the control and the charge of the various elements of an accumulator. The BMS built into each battery ensures that the battery is protected against improper handling. It switches the battery in case of undervoltage or overload, and turns on automatically as soon as the problem is solved.
Battery charging
There is no need to wait for the battery to be fully charged. The EcoWatt LiFe Po4 battery charges up to 10 times faster than conventional lead acid batteries. Existing charge controllers or chargers can also be used in the installation.
Application areas
The fields of application of lithium batteries are diverse, especially for stationary or mobile use. In particular, mobile homes, solar-powered, electric boats, electric scooters, golf cars or even electric mobiles/wheelchairs and cleaning machines are more and more frequently equipped.
High performance traction
Especially for mobile or stationary use with highest demands
100Ah LiFePO4 lithium battery replaces a 200Ah lead acid battery
Thanks to maximum usable capacity
Safest Lithium (LiFePO4) Technology
Lithium-iron-phosphate, no gas, no danger of explosion or fire. No maintenance needed
Long life expectancy
Maximum lifespan with over 4000 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
Lightweight
Up to 70% weight savings compared to lead-acid batteries
Automatic low discharge
Stored / unused, only about 3% per month
Nomadic battery
flexible use
Motorhomes and caravans Photovoltaics, solar systems and renewable energy High performance traction Fishing, electric boat motors and sounders Backup power and uninterruptible power supply (UPS) Mobile homes and leisure, can run in any direction
TECHNICAL DATA:
Rated voltage: 12.8V
Nominal capacity: 100Ah
Capacity @ 20A: 300min
Energy: 1280Wh
Resistance: ≤25mΩ at 50% SOC
Self-discharge: <3% / Month
Cells: 3.2V100Ah prismatic cell
Application: 12V installation, parallel connection only, no series connection
Life cycle: >4000
Discharge efficiency:
Continuous discharge current: 100A
Reconnect voltage: >10V
Short circuit protection: 200~600μs
Recommended low voltage disconnect: 10V
Discharge cut-off voltage: >8.4V (50~150ms)
Maximum continuous discharge current: 300A (5~15ms)
Mechanical performance:
Dimensions (L x W x H): 330 x 172 x 223mm
Weight: 12.6kg
Connection screw: M8
Torque Terminals: 80~100 in-lbs (9~11 Nm)
ABS housing
Protection: IP65
Extension: LED display
Charging performance:
Recommended charging current: 20A
Max charge current: 50A
Recommended charging voltage: 14.6V
Self-discharge: >14.4V
Balance voltage: <14V
Temperature performance:
Discharge temperature: -20~60°C
Charging temperature: 0~45°C
Storage temperature: -5 ~ 35°C
High temperature cut-out: 65°C
Compliance:
Warranties: 2 Years
Shipping classification: UN3480, CLASS 9
Certifications: CE, UN38.3, UL1642, IEC621
Use: Secondary battery for caravanning, motorhome, solar battery installation, boat battery, battery for lighting signaling, marine battery, Home use, Drone charging, Emergency backup, car trip, cooler