Overview
The Oscal PowerMax 2400 Portable Power Station is a high-capacity LiFePO4 power solution for home backup and outdoor use. It delivers 2400W pure sine wave output (4800W surge) across 14 outlet sources, with 4 AC outlets and comprehensive DC/USB ports. The base capacity is 1872Wh and can expand to 3744Wh with the optional BP2400 external battery; scalability reaches up to 20,592Wh (PowerMax 2400 + up to 10× BP2400). It supports DC/AC bi-directional inverter functionality with dual-voltage output, app-based control via Wi‑Fi/Bluetooth, pass-through charging, and UPS capability.
Key Features
- 1872Wh base capacity; optional BP2400 adds 1872Wh (total 3744Wh). Scalability up to 20,592Wh with up to 10× BP2400.
- 2400W pure sine wave output, 4800W surge; 4× AC outlets plus DC/USB/Anderson ports for multi-device power.
- DC/AC bi-directional inverter with 120V/240V dual-voltage output; nominal system voltage 110V/220V.
- Fast recharging: AC full charge in about 1.6 hours (1400W max; up to 1500W when paired with PM200). Solar full charge in about 2.8 hours (800W max).
- UPS functionality: specified UPS switching time of 0.01s; marketing claim indicates fast switchover of 5–8 ms.
- Pass-through charging supported.
- Smart remote control via the OSCAL app over Wi‑Fi or Bluetooth; monitor and control power usage remotely.
- Long-lasting LiFePO4 battery chemistry with 3500+ cycles to 80% original capacity; managed by BMS.
- Rugged construction: ABS+PC body withstands vertical drops up to 0.8 m; designed to resist solid particle ingress and vertical water splashes. Operates in diverse environments with stated ranges.
- Integrated lighting: five LED light modes and Morse code transmission capability.
Specifications
| Parameter | Value |
|---|---|
| Brand / Model | OSCAL PowerMax 2400 / BP2400 |
| Type | LiFePO4 |
| Application | Solar Power Storage |
| Nominal Capacity | 1872Wh / 3744Wh (with BP2400) |
| Scalability | 1872Wh–20,592Wh (PowerMax 2400 + up to 10× BP2400) |
| Battery Life | 3500+ cycles to 80% original capacity |
| Battery Management | BMS |
| Display screen | Yes |
| AC Output Power | 2400W (pure sine wave), surge 4800W |
| AC Outlets | 4× 2400W Max |
| USB-A Ports | 4× 18W |
| USB-C Ports | 2× 100W Max |
| DC5521 Ports | 2× 60W |
| Car Cigarette Lighter Port | 1× 240W Max |
| Anderson Connector | 1× 240W Max |
| Wireless Charging Pads | 2× 15W |
| Inverter Type | Pure Sine Wave |
| Voltage (System) | 110V/220V |
| Dual-Voltage Output | 120V/240V |
| AC Fast Charging | Full charge ≈ 1.6 hours |
| AC Charging Input | 2000W – 2500W |
| AC Charging (Max) | 1400W Max; up to 1500W when paired with PM200 |
| Solar Charging | Full charge ≈ 2.8 hours; 800W Max |
| Solar Charging Input (rated) | 500W – 1000W |
| Car Charging | 12V/24V car outlet (120W/240W) |
| Car Charge Time | 24V: ≈ 9 hours; 12V: ≈ 18 hours |
| Pass-through Charging | Yes |
| UPS Switching Time | 0.01s |
| AC Plug | US/EU |
| Connection | Bluetooth-Compatible; Wi‑Fi app control |
| Operating Temperature | -4°F to 113°F (-20°C – 45°C); additional claim: -4°C to 113°C |
| Storage Temperature | -14–113℃ (-10’C – 45℃℃) |
| Dimensions (L × W × H) | 47 × 29 × 32.6 cm / 18.5 × 11.4 × 12.8 in |
| Size (other) | 58 × 37 × 41 cm |
| Weight | Approx. 25.5 kg / 53.8 lbs; range 10 kg – 30 kg |
| Origin | Mainland China |
| Replacement Battery | No |
| Set Type | Charger Sets |
| Warranty | 3 Years |
| Certifications (general) | CE, UL |
| Certifications (Europe) | CE/LVD (EN62368-1), CE/EMC (EN55032/35), RED (ETSI EN 303 417; ETSI EN 301 489-1; ETSI EN 301 489-3; EN 62479), ROHS (EU) |
| Certifications (Japan) | PSE/METI |
| Certifications (America) | FCC ID, DOE, CEC, FCC (Part 15C) |
Solar Panel (T200) Specifications
- Maximum output: 200W (Pm)
- Conversion efficiency: up to 23.4% (ETFE film, monocrystalline silicon)
- Design: 4 foldable panels
- Unfolded size: 58 × 172 × 3 cm / 22.8 × 67.7 × 11.8 in
- Weight: 6.1 kg / 13.5 lbs
- Output voltage/current (max): 18V / 11.1A
- Open-circuit voltage (Voc): 21.6V; short-circuit current (Isc): 13.3A
- Operating temperature: -10℃ to 65℃; optimal +25°C
- Series/parallel: connect up to three panels (series to increase voltage; parallel to increase current)
- Warranty: 5 years
What’s Included
Only PowerMax 2400
- 1 × PowerMax 2400 portable power station
- 1 × Solar charging cable
- 1 × AC charging cable
- 1 × Car charging cable
- 1 × User manual
With T200 × 1
- 1 × PowerMax 2400 portable power station
- 1 × 200W Solar Panel
- 1 × Solar charging cable
- 1 × AC charging cable
- 1 × Car charging cable
- 1 × User manual
With T200 × 2
- 1 × PowerMax 2400 portable power station
- 2 × 200W Solar Panel
- 1 × Solar charging cable
- 1 × AC charging cable
- 1 × Car charging cable
- 1 × User manual
With BP2400
- 1 × PowerMax 2400 portable power station
- 1 × External Battery BP2400
- 1 × BP2400 user manual
- 1 × Solar charging cable
- 1 × AC charging cable
- 1 × Car charging cable
- 1 × User manual
Applications
- Solar power storage
- Home backup power and UPS support for network equipment
- Outdoor work, camping, hiking, disaster preparedness
Details

Portable PowerMax2400 dual-speaker power station for home and outdoor use, cableless design.

PowerMax 2400 delivers stable, reliable power through solar, wind, and water turbine charging. Go greener, save money, and reduce carbon emissions by up to 2,415 kg with versatile, renewable energy options designed for efficiency and sustainability.

Portable power station offering AC, solar, wind, and EV charging options.

Oscal PowerMax 2400 supports AC, solar, AC+solar, and car charging with full charge times of 1.6, 2.8, 1.5, and 9 hours respectively at max power ratings.

1500W max power charges 0-80% in 1.2 hours, full in 1.5—40% faster than peers. PowerMax 2400 delivers rapid, reliable portable power for adventures. (38 words)

Boost Your Charge in a Blink. Dual 100W USB-C Fast Charging. PowerMax 2400 charges phone and laptop quickly, eliminating extra chargers and battery worries.

Oscal PowerMax 2400 offers 16 ports (AC, USB-A, USB-C, DC, wireless, car charger) with 2400W max output, ideal for home and outdoor use, providing versatile power connectivity in one compact unit.

Instant switch, no interruptions. PowerMax 2400 offers ultra-fast UPS auto-switch in <0.01s, 2x faster than peers. Ensures seamless power during outages, maintaining device operation. Before and after blackout scenes highlight uninterrupted power supply.

Oscal PowerMax 2400 uses a UL-certified EV-grade LFP battery, delivering reliable energy for decades. With over 3,500 cycles before reaching 80% capacity, it supports 10–12 years of daily use. It retains ≥80% capacity, offering a lifespan up to 7x longer than standard portable power stations, which usually last 500+ cycles. Built for safety and durability, it excels in performance, making it ideal for long-term, dependable power needs.

Foldable 200W portable solar panel, lightweight and ideal for outdoor adventures.

Adjustable kickstand optimizes solar energy capture at 60°, 45°, and 35° angles for maximum power output.




Oscal BP2400 portable power station has a 1,872Wh LiFePO4 battery, 2400W output, 4800W surge, compact size, 18.6kg weight, -20°C to 58°C operation, and 5-year warranty.

Portable power station offering 8 charging options: AC, solar, car, EV, wind, water, gas generator, and lead-acid battery. (26 words)

1,872Wh capacity, -4°F to 136.4°F operation, 30cm drop-proof design, cableless stacking, 8 charging methods, UL-certified LFP battery, 3,500+ cycles, smart LCD, UL94V-0 fire safety.

Oscal BP2400 uses a UL-certified EV-grade LFP battery with 3,500+ cycles, lasting 10–12 years. It delivers 7x longer lifespan, retains over 80% capacity, and ensures superior safety and reliability. (39 words)

Stable operation from -4°F to 136.4°F (-20°C to 58°C). Whether facing Arctic cold or desert heat, OSCAL BP2400 delivers reliable power. Features a digital display showing battery level, charging time, input/output watts, and port status for USB, Type-C, and AC. Includes an ON/OFF switch labeled BP2400.

Oscal PowerMax 2400 portable power station weighs 18.6 kg, features ergonomic handle, modular stacking, LED and AC outlets, digital display, and durable design for outdoor use.

PowerMax 2400 enables cableless stacking for a clean, efficient setup. It connects easily with other units, ensuring simpler installation and neater organization over traditional cabled systems. (39 words)

30CM drop-proof design, durable for outdoor use, resilient against falls on hard surfaces or grass.

Portable power station with 1,872Wh capacity for outdoor adventures and emergencies, ideal for charging devices and powering entertainment on the go. (27 words)

Oscal BP2400 has a 1000-nit LCD displaying battery level, input/output power, charging status, temperature alerts, and Wi-Fi/Bluetooth connectivity for clear power monitoring. (39 words)
