1. Producte acabatview
The DATOUBOSS 12V 100Ah LiFePO4 Battery is a high-performance lithium iron phosphate battery designed for deep cycle applications. It features a built-in 100A Battery Management System (BMS) for enhanced safety and longevity, making it suitable for various uses including RVs, camping, solar energy systems, off-grid power, and marine applications.

Figure 1: DATOUBOSS 12V 100Ah LiFePO4 Battery.
Característiques principals:
- Superior Performance and Safety: Utilizes solid-state electrolyte technology and UL2054 safety certification. Features a built-in 100A BMS with multiple protections including short-circuit, over-voltage, over-heating, and over-charging protection.
- Vida útil ampliada: Offers a service life of up to 10 years and 4,000-15,000 deep cycles, significantly outperforming lead-acid batteries.
- Flexible Capacity Expansion: Supports series and parallel connections for increased capacity and voltage, allowing configurations up to 4P4S (16 batteries) for power outputs from 1.28 kW to 20.48 kW.
- Ampli rang de temperatures de funcionament: Designed to adapt to extreme temperatures, ensuring reliable discharge performance from -4°F to 140°F.
- Lleuger i compacte: Smaller and lighter than traditional lead-acid batteries, facilitating easier installation and portability.
2. Informació de seguretat
Adhering to these safety guidelines is crucial for preventing damage to the battery and ensuring user safety. Improper handling can lead to serious injury or equipment malfunction.

Figure 2: Important safety warnings for battery handling.
Pautes generals de seguretat:
- Do NOT reverse polarity: Ensure positive and negative terminals are connected correctly.
- Avoid physical impact: Do not hit, drop, or throw objects at the battery, or step on it.
- Prevent short circuits: Do not use metal objects to connect the positive and negative terminals directly.
- No welding or piercing: Do not weld the battery directly or pierce it with nails or other sharp objects.
- Mantingueu-lo sec: Do not immerse the battery in seawater or any other liquid.
- Not for engine starting: This battery is not designed for use as a car starter battery, trip starter battery, or engine starter battery.
- Límits de temperatura: Do not use the battery at high temperatures. Exceeding temperature limits may cause overheating, fire, or permanent damage, shortening its service life.
3. Configuració
Inspecció inicial:
Upon receiving your DATOUBOSS LiFePO4 battery, carefully inspect the packaging and the battery for any signs of damage. Ensure all terminals are secure and free from debris. If any damage is found, contact customer support immediately.
Battery Connection (Series and Parallel):
The DATOUBOSS 12V 100Ah LiFePO4 battery supports both series and parallel connections to achieve desired voltage and capacity. Always ensure all batteries are of the same model and capacity when connecting in series or parallel.
- Connexió paral·lel: Connect positive terminals together and negative terminals together to increase total capacity while maintaining the same voltage.
- Connexió de sèrie: Connect the positive terminal of one battery to the negative terminal of the next battery to increase total voltage. Ensure all batteries are at a similar state of charge before connecting in series.
- Maximum Configuration: The battery supports up to 4 series and 4 parallel connections (4S4P) for a maximum load power of 20.48 kW.

Figure 3: Diagram illustrating flexible capacity expansion through series and parallel connections.
4. Instruccions de funcionament
Càrrega:
The DATOUBOSS LiFePO4 battery can be charged using various methods. Always use a charger compatible with LiFePO4 batteries to ensure optimal performance and safety.
- Panell solar: Connect to a solar panel system with an appropriate MPPT (Maximum Power Point Tracking) charge controller.
- Carregador de bateria: Use a dedicated LiFePO4 battery charger.
- Generador: Connect to a generator with a compatible charging output.

Figure 4: Various charging methods for the LiFePO4 battery.
Descàrrega:
The battery provides a stable discharge curve above 12.8V and can deliver 95% of its capacity. Ensure your inverter and connected devices are compatible with the battery's voltage i especificacions actuals.
Consideracions sobre la temperatura:
The battery is designed for excellent discharge performance ranging from -4°F to 140°F (-20°C to 60°C). Operating outside this range may affect performance and lifespan. The built-in BMS includes low-temperature protection.

Figure 5: The battery's ability to adapt to extreme temperatures.
5. Manteniment
Neteja:
- Regularly inspect the battery terminals for corrosion or loose connections.
- Netegeu la bateria casing with a dry, soft cloth. Do not use solvents or abrasive cleaners.
Emmagatzematge:
- If storing the battery for an extended period, ensure it is charged to approximately 50-70% of its capacity.
- Guardeu la bateria en un lloc fresc i sec, allunyat de la llum solar directa i de temperatures extremes.
- Disconnect the battery from all loads during storage.
6. Solució De Problemes
This section provides solutions for common issues you might encounter with your DATOUBOSS LiFePO4 battery.
| Problema | Causa possible | Solució |
|---|---|---|
| La bateria no es carrega | Incorrect charger type; loose connections; BMS protection activated (over-discharge, over-voltage, low temperature) | Ensure LiFePO4 compatible charger is used; check all cable connections; allow battery to warm up if in cold conditions; consult BMS status indicators if available. |
| Sortida de baixa potència | Battery not fully charged; excessive load; loose connections | Fully charge the battery; reduce the load on the battery; check and tighten all connections. |
| Sobreescalfament de la bateria | Operating in high ambient temperatures; excessive charge/discharge current | Move battery to a cooler environment; ensure charge/discharge currents are within specified limits. The BMS will activate over-temperature protection. |
7. Especificacions del producte
| Especificació | Valor |
|---|---|
| Marca | DATOUBOSS |
| Model | DT-12V100AH |
| Número de model de l'article | Bateria de liti 12V 100Ah LiFePO4 |
| Voltage | 12.8 volts (CC) |
| Capacitat | 100 Ah |
| Pes de l'article | 24 lliures (aprox. 10.9 kg) |
| Dimensions del paquet | 10.2 x 8.5 x 6.6 polzades |
| BMS | Built-in 100A BMS with low-temp protection |
| Cicle de Vida | 4000-15000 cicles |
| Vida útil | Fins a 10 anys |
| UPC | 740684063402 |
8. Garantia i Suport
Informació de la garantia:
The DATOUBOSS 12V 100Ah LiFePO4 Battery comes with a 5 any de garantia, que cobreix defectes de materials i fabricació en condicions d'ús normal. Conserveu el comprovant de compra per a reclamacions de garantia.
Atenció al client:
For any questions, technical assistance, or warranty claims, please contact DATOUBOSS customer service. We provide 24-hour online service to ensure timely and efficient support.
Even if Amazon indicates an item is not returnable, please reach out to us directly for assistance with product defects, damage, or usage concerns. We offer free return and replacement services to ensure your satisfaction.