CATALOG AND PRICE LIST
ENERGY
COMPUTER SCIENCE
INSTALLERS
BLOG CONSEIL
New products
A significant breakthrough in energy storage: Advanced performance and simplified installation.
These lithium batteries have a BMS (Battery Management System) integrated in the battery and will be suitable for any application requiring a storage solution with superior performance (weight, charge speed or cycling performance). The BMS now integrates aBluetooth module and provides various useful parameters (charge current, state of charge, temperature, etc.)
Discover the story and the example of installation on our BLOG ADVICE
| Function | Plug and Play replacement of the lead-acid batteries by a more performing technology (cycling, recharge speed, depth of discharge and weight); A strap is included to be able to move the battery by clipping it in the notch provided, thus saving space by avoiding handles. |
|---|---|
| Technology | LiFePo4 with integrated management system (BMS) that protects the battery from overcharge and ensures the balancing of the cells. The cells used are prismatic cells which have the highest energy density and the best performance level. |
| Supervision module | The BMS now has Bluetooth functionality and all the useful parameters are accessible via an ergonomic and intuitive application available under Android or IOS (iPhone). The application provides the state of charge, voltage, incoming or outgoing current and battery temperature |
| Voltage / Capacity | 12V - 100 Ah |
| Recommended continuous discharge current | 100 A |
| Discharge current (5 minutes) | 150 A |
| Discharge current (10 seconds) | 250 A |
| Charge voltage (Absorption) | 14.4 V - 14.6 V |
| Self-consumption voltage | 13.6 V |
| Low cut-off voltage / Reconnection | In order to preserve the Lithium battery in case of deep discharge, the battery is isolated when its voltage drops below 9V. The reconnection will be done automatically as soon as the battery reaches 10V. |
| High cut-off voltage/ Reconnection | In order to protect the Lithium battery from overloads, the battery is isolated when its voltage exceeds 15.5V. The reconnection will automatically take place as soon as the battery drops below 14.6V. |
| Paralleling | Up to six Lithium batteries can be paralleled to increase the available capacity. Parallel batteries must have the same capacity. |
| Series connection | Up to 4 Lithium batteries can be connected in series to power systems up to 48V. In the case where the batteries are placed in series, the number of batteries in parallel is limited to 4. It will be possible to set up a 48V / 400Ah system using 100Ah batteries. |
| Self-discharge | < 3% per month |
| Charging temperature | 0 to 45°C |
| Discharge temperature | -15 to 65 °C |
| Number of cycles for a charge/discharge at 1C | After 5000 cycles, the Lithium battery still has 80% of its capacity |
| IP protection | IP66 |
| Dimensions (W*L*H) | 260 x 165 x 212 mm (add 8mm for terminal blocks without lug) |
| Terminal block | M8 |
| IP protection | IP66 |
| Warranty | 5 years |
| Weight | 11 kg |
For more information on the sizing of the installation and the safety constraints, you can refer to the manual. When batteries are placed in parallel, the charge/discharge currents are naturally added.
- Lithium batteries can absorb all their capacity in charge. It is normal to be apprehensive about the heat generated by the alternator to supply this current. The installation of an alternator charger or a battery charger with a temperature sensor will allow you to optimize your charging while preserving your alternator from possible overheating.
Découvrez les installations des batteries lithium Optimum Power:
Nutmeg 2, un MC34 pour l'amélioration de ses performances en régate
