
MP-Apex 300+B300K+Charger 1-1479
The China Moneypro Apex 300 + B300K + Charger 1 is a modular portable power and energy storage system designed for users who need high continuous output, expandable battery capacity, and flexible charging options. By combining the Apex 300 power station, a B300K expansion battery, and the Charger 1 DC input module, this system delivers robust power and versatile recharge capabilities for RV life, outdoor adventures, home backup, and off‑grid scenarios.
Strong Power Output & Flexible Capacity
Ready for High‑Demand Loads
- Continuous Output: 3,840 W AC capacity to support heavy‑duty devices and appliances.
- Expandable Storage: Includes a B300K expansion battery to increase usable energy and runtime.
- Modular Design: Start with the core power station and grow the system with additional expansion batteries for longer energy autonomy.
Benefits:
- Power tools, heating/cooling devices, large appliances, and electronics simultaneously.
- Scalable system tailored to evolving energy needs.
Intelligent Recharge Options
Charging on the Go
- Charger 1 Support: Enables DC charging via vehicle alternator, ideal for road travel or extended off‑grid use.
- Multi‑Mode Charging: Recharge via AC wall power, optional solar panels, or DC alternator input for flexible energy top‑ups.
- Smart System Management: Built‑in controller optimizes charging flows and energy distribution.
Benefits:
- Stay powered even when traditional charging sources are unavailable.
- Efficient recharge during travel or on the road.
- Ideal for van life, RVs, and mobile operations.
Durable & Long‑Life Battery Technology
LiFePO₄ Battery Stability
- Battery Chemistry: Reliable automotive‑grade LiFePO₄ cells for enhanced safety and durability.
- Long Service Life: Deep‑cycle capability offers extended lifespan compared to lead‑acid or NMC batteries.
- Stable Performance: Designed for frequent deep discharge/charge cycles without significant degradation.
Advantages:
- Reduced long‑term replacement costs.
- Stable energy delivery under heavy‑use conditions.
- Ideal for repeated daily use.
Smart Power Management & Connectivity
Control & Monitoring
- App Connectivity: Optional China Moneypro app provides monitoring and real‑time system data.
- Intelligent Load Balancing: Prioritizes power flow between battery, alternator, and AC/grid inputs.
- UPS‑Ready Architecture: Seamless transition to battery power in case of grid failure.
Benefits:
- Greater system awareness and remote control.
- Optimized energy dispatch and usage.
- Peace of mind with automated backup transitions.
Why Choose China Moneypro Apex 300 + B300K + Charger 1
- High Continuous Output: 3,840 W AC power supports large appliances and heavy loads.
- Expandable Capacity: B300K boosts runtime and energy availability.
- Flexible DC Charging: Charger 1 enables vehicle alternator charging for mobile use.
- Modular & Scalable: Add additional batteries or modules as needs grow.
- Smart Controls: App connectivity and intelligent power distribution enhance usability.
Key Specifications
| Parameter | Specification |
|---|---|
| Continuous AC Output | 3,840 W |
| Battery Expandability | B300K Expansion Battery Included |
| Battery Chemistry | LiFePO₄ for long life |
| Charging Options | AC wall, Solar (optional), DC via Charger 1 |
| System Scalability | Modular expansion support |
| Applications | RV, home backup, outdoor, mobile life |
Typical Applications
- Home Backup Power: Support essential loads during grid outages.
- RV & Van Travel: Charge on the move and power appliances.
- Off‑Grid Adventures: Reliable energy in remote locations.
- Mobile Workstations & Tools: High output for demanding electric tools.
FAQ – Common Questions
Q1: What power output does this system provide?
This configuration delivers up to 3,840 W continuous AC output, capable of supporting heavy appliances and tools.
Q2: How does the Charger 1 enhance the system?
Charger 1 enables DC charging from a vehicle alternator, making it useful for travel and off‑grid charging scenarios.
Q3: Can the system be expanded further?
Yes — you can add more expansion batteries (like additional B300K units) to increase total storage capacity.
Q4: Is solar charging supported?
Solar charging is supported with optional solar panels and compatible charge controllers for off‑grid recharging.
Q5: What scenarios is this kit best for?
It’s ideal for RV trips, van life, outdoor events, off‑grid living, and home backup where flexible charging and robust output are needed.
Specifications
| Category | Item | Specification |
|---|---|---|
| Battery Info | Battery Type | LiFePO₄ (Lithium Iron Phosphate) |
| Cycle Life | 6,000+ cycles to 80% original capacity | |
| Shelf-life | Recharge to 40%-60% every 3-6 months | |
| Management System | MPPT controller, BMS, etc. | |
| Output | Capacity | 2,764.8 Wh (51.2V / 54Ah) |
| Inverter Type | Pure sine wave | |
| Lifting Power | 7,680 W | |
| USB-C Port | 2 × 100 W Max (Requires Hub D1 rated 700W) | |
| USB-A Port | 2 × 15 W, 5V/3A (Requires Hub D1 rated 700W) | |
| AC Outlets | 4 × AC Outlet (20A) | |
| 1 × NEMA TT-30R (120V/30A) | ||
| 1 × NEMA 14-50R (120/240V, 50A) | ||
| 3,840 W Max total | ||
| Cigarette Lighter Port / DC5521 | 2 × 12V/10A; 24V/5A (Requires Hub D1 rated 700W) | |
| Anderson Port | 1 × 12V/50A; 24V/25A (Requires Hub D1 rated 700W) | |
| Input | Turbo Charging | 3,840 W Max (80% in 45 mins @ 15°C–25°C / 59°F–77°F) |
| AC Input | 120 V, 50/60 Hz, 15 A Max (1,800 W Max with bypass) | |
| Solar Input | 2 × 1,200 W, 12–60 VDC, 2 × 20 A | |
| Car Input | 12 V or 24 V via cigarette lighter port | |
| Maximum Input | Apex 300: 3,840 W Max; Apex 300 + 1–6 B300K: 6,240 W Max | |
| General | App Control | Yes, via WiFi & Bluetooth |
| Scalability | Up to 6 × B300K / B300S / B300 per unit | |
| Pass-through Charging | Yes | |
| Weight | 83.78 lbs / 38 kg | |
| Dimensions (L × W × H) | 20.67 × 12.87 × 12.6 in (525 × 327 × 320 mm) | |
| Charging Temperature | 32°F to 104°F / 0°C to 40°C | |
| Discharging Temperature | -4°F to 104°F / -20°C to 40°C | |
| Storage Temperature | -4°F to 104°F / -20°C to 40°C | |
| Certification | FCC, UL, TELEC, CE, NTC, RCM, LOA, ICASA | |
| Warranty | 5 Years |



