Introducción
Power outages and natural disasters can strike at any time, making a reliable backup power solution essential for modern homes. A portable power station is essentially a large rechargeable battery system that can keep your essential appliances running when the grid fails.
Whether you’re preparing for unexpected power cuts or seeking greater energy independence, choosing the right power station is crucial. This guide will help you understand what to look for when selecting one for your home.
Comprender sus necesidades de energía
Before choosing a power station, it’s essential to understand how much power you actually need. Let’s break this down into practical terms.
Power Requirements for Common Home Appliances
The power consumption of appliances is measured in watts (W) or kilowatts (KW). Here are typical power requirements for common household devices:
Essential Appliances:
- Refrigerador: 400-800W (startup); 100-250W (running)
- Computadora portátil: 40-300W
- Smartphones/tablets: 10-100W
- LED lights: 5-15W per bulb
- Wi-Fi router: 10-20W
Higher-Power Devices:
- Air conditioner: 500-3500W
- Hair dryer: 1200-1800W
- Electric kettle: 1200-1500W
- Space heater: 1000-1500W
- Microwave: 600-1500W
For a more comprehensive list of power requirements for common household devices, check out our article
Energía inteligente: Elegir la potencia de salida perfecta para sus dispositivos
Calculating Your Power Needs
To determine your power requirements:
- Identify essential devices you need during an outage
- Add up their power consumption
- Consider running watts vs. surge watts (startup power)
Short-term vs. Long-term Backup Considerations
Short-term Backup (Few Hours):
- Focus on essential devices solo
- Prioritize quick charging capabilities
Long-term Backup (Multiple Days):
- Consider carga solar capability
- Look for larger battery capacidad (1000Wh or more)
- Factor in energy-efficient alternatives for high-power appliances
Características clave a considerar
Battery capacity and power output
Capacidad de la batería, measured in watt-hours (¿Qué?), determines how long your power station can run devices.
Por ejemplo, a 1000Wh power station could run a 100W device for about 10 horas.
Power output, medido en vatios (W), indicates how many devices it can power simultaneously.
Por ejemplo, if you want to run a refrigerator (150W), five LED lights (50W total), and charge two devices (100W total), you’ll need at least 300W of continuous power, plus extra capacity for the refrigerator’s startup surge.
Based on the power requirements we calculated earlier, choose a power station with at least 20% more capacity than your estimated needs to ensure adequate backup power for essential appliances.
Charging methods and charging speed
A faster recharge time means your backup power will be ready sooner when you need it. Modern power stations offer multiple charging options:
- AC wall outlet charging (estándar)
- Solar panel charging (Respetuoso del medio ambiente)
- Car charging (12V)
For an in-depth look at charging methods and how to choose the best option for your needs, check out our article
Cargando su central eléctrica portátil: 3 Métodos esenciales que necesita saber
Portability and storage
For home use, you might prioritize capacity over portability, but if you plan to take your station on camping trips or move it around, choose a model that balances power with portability. Most home power stations weigh between 20-50 libras. Look for built-in handles and a compact design that fits your storage space.
Tipo de batería y vida útil
- Longer lifespan (3000+ ciclos de carga)
- Better temperature stability
- Enhanced safety features
- Slower capacity degradation
Safety features and certifications
Look for safety certifications and features to protect your devices and yourself:
- Over-voltage protection
- Short-circuit protection
- Temperature control
- CE, UL, or RoHS certification
- Pure sine wave output (for sensitive electronics)
A good power station will include safety features like these to prevent accidents and extend the life of both the station and your connected devices.
Noise level and eco-friendliness
A diferencia de los generadores de gas, power stations operate silently and produce zero emissions, making them perfect for indoor use and environmentally conscious households.
While most power stations are relatively quiet, some models, particularly those with built-in fans for cooling, can generate noise. If noise is a concern, look for models specifically designed to operate quietly.
Additional features
These features enhance convenience and functionality, but remember to prioritize your essential needs when making a selection.
Recomendaciones de productos
Imágenes |  |  |  |
Nombre del producto | |||
Capacidad de la batería | 1024¿Qué? | 2048¿Qué? | 3600¿Qué? |
Battery Type | LiFePO4 | LiFePO4 | LiFePO4 |
Producción | C.A.: 2*1200W (Onda sinusoidal pura) Surge Power: 2400W USB-C: 1*100W, 1*20W USB-A: 2*18W Encendedor: 1*120W | C.A.: 4*2400W (Onda sinusoidal pura) Surge Power: 4800W USB-C: 1*100W, 1*45W, 2*20W USB-A: 2*18W | C.A.: 4*3600W (Onda sinusoidal pura) Surge Power: 7200W USB-C: 2*100W USB-A: 3*18W, 1*12W Salida de DC: 1*Anderson 378W, 2*DC5521 36W Encendedor: 1*120W |
Aporte | C.A.: 1000W (máx.) Solar: 200W (máx.) C.A. + Solar: 1200W Auto: 12V/8A, 24V/8A | C.A.: 1800W (máx.) Solar: 500W (máx.) C.A. + Solar: 2300W Auto: 12V/10a | C.A.: 2200W (máx.) Solar: 1600W (máx.) C.A. + Solar: 3600W Auto: 12V/10a |
Peso | 11kg (24libras) | 22kg (48.5 libras) | 44.5kg (98 libras) |
Fossibot f1200 — Budget-Friendly Performer
- Capacidad: 1024¿Qué?
- Potencia nominal: 1200W
- Battery Type: LiFePO₄
- Aporte: AC 1000W, Solar 200W, C.A. + Solar 1200W, Car 96W
- Producción: 2*AC 1200W, 2*USB-C 100W+20W, 2*USB-A 18W, 1*Cigarette Lighter 120W
- Additional Features: Onda sinusoidal pura, Protección de BMS, Charging Adjustment Knob, LED Light
Reseñas
OUKITEL P2001 Plus — Compact Powerhouse
- Capacidad: 2048¿Qué?
- Potencia nominal: 2400W
- Battery Type: LiFePO4
- Aporte: C.A.: 1800W, Solar: 500W, C.A. + Solar: 2300W, Auto: 120W
- Producción: 4*AC 2400W, 4*USB-C 100W+45W+20W(2), 2*USB-A 18W
- Additional Features: Onda sinusoidal pura, Protección de BMS, Charging Adjustment Knob, Control de aplicaciones
Revisar
Blackview Oscal PowerMax 3600 — High-Capacity Champion
- Capacidad: 3600¿Qué?
- Potencia nominal: 3600W
- Batería Tipo: LiFePO4
- Aporte: C.A.: 2200W, Solar: 1600W, C.A. + Solar: 3600W, Auto: 120W
- Producción: 4*AC3600W, 2*USB-C 100W, 4*USB-A 18W(3)+12W(1), 1*Cigarette Lighter 120W, 1*Anderson 378W, 2*DC5521 36W
- Additional Features: Onda sinusoidal pura, Protección de BMS, Control de aplicaciones, LED Light
Revisar
