Olalitio
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What is the Olalitio collection?
The Olalitio collection brings together LiFePO4 lithium batteries ready to integrate into self-consumption systems, vehicles, and boats. It offers 12 V modules (50–620 Ah), 24 V (50–200 Ah), and 36 V (100 Ah), with integrated BMS, monitoring via Bluetooth, and special “under-seat” and internal heating versions to ensure autonomy and performance even at low temperatures.
Advantages and limitations
- Long service life in deep cycle (thousands of cycles) and stable discharge curve.
- High safety: LiFePO4 chemistry, BMS with voltage, current, and temperature protection.
- Low weight/volume compared to lead, fast recharge, and minimal self-discharge.
- Limitations: requires chargers/regulators compatible with lithium and correct BMS configuration; does not support equalization.
Applications
- Self-consumption and backup at 12/24/36 V with inverters with charger.
- Marine and caravaning: compact and “under-seat” models for limited space.
- Pumping systems, telecom, and UPS where weight, cycles, and reliability are prioritized.
How to choose your Olalitio battery
- Bank voltage: 12 V for small loads; 24 V/36 V for higher power with less current in cables.
- Capacity: calculate daily Wh and define Ah considering target DoD (e.g., 80% in lithium) and seasonal margin.
- Format: standard, “under-seat,” or with heating if it will operate below 0 °C.
- Management and control: Bluetooth for SOC/SOH monitoring; add a battery monitor for shunt measurement.
- Charging: use chargers and MPPT regulators with LiFePO4 profile and thermal compensation disabled.
Indicative specifications
| Chemistry | LiFePO4 with integrated BMS |
| Available voltages | 12 V / 24 V / 36 V |
| Typical capacities | 50–620 Ah (12 V); 50–200 Ah (24 V); 100 Ah (36 V) |
| Functions | Bluetooth, “under-seat” models, heating option |
| Application | Self-consumption, marine, caravaning, backup, and O&M |
| Accessories | cables, fuses, terminals, monitors |
Best practices
- Set charge/discharge voltages according to LiFePO4; avoid equalizations.
- Install DC protections (fuses/fuse holders, disconnectors) close to the battery.
- Size cable section according to current and length; verify voltage drop <3%.
- For extreme cold, use the version with heating or limit charging below 0 °C.
- Group identical modules if paralleling; balance lengths and use busbars.
Quick comparisons
- 12 V 50–150 Ah: services in camper/sailboat and small backups.
- 12 V 200–620 Ah: high-autonomy banks at 12 V.
- 24 V 100–200 Ah: medium inverters with lower line current.
- 36 V 100 Ah: special applications and light propulsion.
Accessories and related collections
With Olalitio you have safe, lightweight, high-cycle LiFePO4 batteries, with Bluetooth and heating options for a reliable system that maximizes autonomy and efficiency in your solar installation.
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