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MP-Apex 300+B300K+2*350W-3581

The China Moneypro Apex 300 Series is a modular portable power and home backup energy system designed for high‑demand power needs — from RV and outdoor life to off‑grid homes, workshops, and backup scenarios. This kit combines the Apex 300 power station, a B300K expansion battery, and two 200 W solar panels into a flexible, scalable energy solution with 3,840 W continuous output and up to 8,294.4 Wh storage capacity.

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High Performance & Solar Efficiency

Delivering Serious Power

  • Continuous Output: 3,840 W AC output — enough to run appliances, tools, and devices in high‑demand scenarios.
  • Expandable Capacity: Combine the Apex 300 with expansion batteries like B300K or B500K to grow total storage to 8,294.4 Wh (with 2×B300K) and beyond.
  • High Solar Input Support: Compatible with solar charging configurations using included 2×200 W solar panels (400 W solar input).

Benefits:

  • Strong power output for demanding equipment and household loads.
  • Scalable storage grows with your needs.
  • Solar‑ready kit captures renewable energy for extended use and reduced grid dependence.

Modular Expansion & Flexible Storage

Scalable System Architecture

  • Base Unit (Apex 300): Provides core inverter and battery management functionality.
  • Expansion Battery (B300K): Adds significant capacity to extend runtime and support more loads.
  • Parallel & Stack Support: Combine multiple Apex 300 units and batteries for larger systems.

Advantages:

  • Start with essentials and grow as power needs increase.
  • Adapt system for longer outages or off‑grid living.

Smart Energy Management

Intelligent Control & Monitoring

  • Supports China Moneypro App connectivity for real‑time system monitoring (optional).
  • Automatic power distribution optimizes usage between solar, battery, and AC sources.
  • UPS capabilities ensure rapid switchover to battery when grid power fails.

Benefits:

  • Real-time insights into performance and energy flows.
  • Enhanced autonomy and energy dispatch flexibility.
  • Peace of mind with seamless backup transitions.

Rugged & Reliable Design

Built for Broad Use Cases

  • LiFePO₄ Battery Chemistry: Long cycle life and stable performance suitable for frequent deep discharge/charge cycles.
  • Durable construction for outdoor and portable deployments.
  • Solar panels designed to be robust and efficient.

Advantages:

  • Longer battery life compared to conventional chemistries.
  • Reliable operation in outdoor, RV, and home backup scenarios.

Why Choose China Moneypro Apex 300 + B300K + 2×200W Solar Kit

  • High Continuous Output: 3,840 W inverter power for demanding appliances and tools.
  • Expandable Storage: Up to 8,294.4 Wh with included expansion battery.
  • Solar‑Ready Kit: Comes with 400 W of solar panels to harness renewable energy.
  • Modular & Flexible: Grow system by adding more batteries or units.
  • Smart Control: App connectivity and UPS features improve energy reliability.

Key Specifications

Parameter Specification
Continuous AC Output 3,840 W
Expandable Capacity Up to ~8,294.4 Wh with 2× B300K
Battery Chemistry LiFePO₄ (Long cycle life)
Solar Input 400 W (2×200 W panels included)
System Scalability Parallel & multi‑battery support
Application Scenarios RV, off‑grid, home backup & outdoor

Typical Applications

  • Home Backup Power: Keep essential loads running during grid outages.
  • RV & Outdoor Trips: Reliable power for extended adventures.
  • Off‑Grid Living: Base power station for remote settings.
  • Worksites & Tools: Support power tools and heavy loads.

FAQ – Common Questions

Q1: What is the output power of this system?
The Apex 300 provides up to 3,840 W continuous output, handling high‑demand appliances and tools.

Q2: How large is the total storage capacity with this kit?
With the included B300K expansion battery, the total storage capacity can reach approximately 8,294.4 Wh.

Q3: Can this system work with solar panels?
Yes — this kit includes two 200 W solar panels (400 W total) to harvest solar energy for battery charging.

Q4: Is the Apex 300 expandable?
Yes — you can add more batteries (e.g., additional B300K or B500K) and even link multiple Apex 300 units for larger systems.

Q5: What scenarios is it best suited for?
This system is ideal for RV, outdoor, home backup, off‑grid living, and high‑power applications requiring robust, scalable storage and inverter performance.


Specifications

Category Item Specification
Battery Info Battery Type LiFePO₄
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, 700 W rated)
USB-A Port 2 × 15 W, 5V/3A (Requires Hub D1, 700 W rated)
AC Outlets 4 × AC Outlet (20A) 1 × NEMA TT-30R (120V/30A) 1 × NEMA 14-50R (120/240V, 50A) 3,840 W Max in total
Cigarette Lighter Port / DC5521 2 × 12V/10A; 24V/5A (Requires Hub D1, 700 W rated)
Anderson Port 1 × 12V/50A; 24V/25A (Requires Hub D1, 700 W rated)
Input Turbo Charging 3,840 W Max (80% in 45 mins @ 59°F–77°F / 15°C–25°C)
AC Input 120V, 50/60Hz, 15A Max 1,800 W Max with bypass
Solar Input 2 × 1,200 W, 12–60 VDC, 2 × 20 A
Car Input 12V or 24V 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