
MP-TCBOX-592
The China Moneypro TC Box is a battery converter accessory designed to converge multiple battery clusters and connect them to an inverter, enabling easy expansion and modular scaling of energy storage systems. Engineered for simplicity and reliability, it optimizes battery usage and extends system life for residential, commercial, and industrial ESS configurations.
Scalable Battery Expansion & Smart Parallel Integration
The China Moneypro TC Box is a battery converter accessory designed to converge multiple battery clusters and connect them to an inverter, enabling easy expansion and modular scaling of energy storage systems. Engineered for simplicity and reliability, it optimizes battery usage and extends system life for residential, commercial, and industrial ESS configurations.
Intelligent Modular Architecture
Balanced Operation for Longer Battery Life
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Innovative triple‑module architecture ensures balanced use of battery clusters.
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Alternating operation maximizes uptime and improves cycle life.
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Modular design supports easy capacity expansion as energy needs grow.
Benefits:
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Increased system reliability and longevity.
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Flexible scaling of energy storage capacity.
Flexible Connectivity & Parallel Support
Built for Scalable Energy Storage
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Supports three‑column parallel connection for higher capacity installations.
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Compatible with a range of high‑voltage battery systems (e.g., T‑BAT‑SYS‑HV‑S2.5 / S3.6 / HVS50E‑D / TSYS‑HS51).
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Multiple RJ45 communication interfaces facilitate system integration and coordination.
Advantages:
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Seamless expansion without complex rewiring.
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Supports future system growth and customization.
Reliable & Durable Design
Engineered for Real‑World Conditions
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Wall‑mounted installation for space‑efficient deployment.
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IP65 protection class ensures suitability for diverse indoor/outdoor environments.
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Natural cooling eliminates the need for additional fans or active cooling systems.
Advantages:
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Robust protection against dust and moisture.
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Low maintenance and high operational uptime.
Why Choose China Moneypro TC Box?
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Modular Capacity Expansion: Easily expand battery system capacity with parallel connections.
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Triple‑Module Balanced Operation: Prolongs battery lifespan through alternating use.
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Flexible Compatibility: Works with multiple high‑voltage battery system types.
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Easy Integration: RJ45 communication interfaces simplify system coordination.
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Durable Design: IP65 rating and natural cooling for reliable everyday performance.
Typical Applications
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Residential ESS: Expand battery capacity and optimize usage for homes.
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Small Commercial Systems: Scale energy storage for commercial rooftop or backup systems.
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Industrial ESS Installations: Integrate multiple battery clusters for larger industrial storage applications.
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Hybrid PV + Storage Projects: Combine with PV and inverter systems for scalable renewable energy solutions.
FAQ – Common Questions
Q1: What is the China Moneypro TC Box used for?
The TC Box serves as a battery converter that integrates multiple battery clusters into a unified connection with an inverter, enabling easier capacity expansion and modular deployment.
Q2: How many columns can be connected in parallel?
It supports up to three‑column parallel connections for larger ESS configurations.
Q3: Does the TC Box extend battery life?
Yes — the triple‑module architecture enables balanced battery usage and helps extend service life.
Q4: Is the TC Box suitable for outdoor environments?
The IP65 protection rating and natural cooling design make it suitable for a variety of indoor or sheltered outdoor installations.
Q5: What communication interfaces are supported?
It includes multiple RJ45 ports to facilitate communication and coordination between batteries and the ESS inverter.
Specifications
| Parameter | Specification |
|---|---|
| Max. operation current | 70 A |
| Input & output voltage | 90 ~ 750 V |
| Communication interface | RJ45 × 4 |
| Max. parallel tower | 3 |
| Available charge / discharge temperature range | -30 ~ 60 °C |
| Storage temperature | -40 ~ 80 °C |
| Relative humidity | 0 ~ 95 % |
| Dimension (W × H × D) | 325 × 231 × 126 mm |
| Weight | 2.1 kg |
| Installation type | Wall mounted |
| Protection class | IP65 |
| Cooling type | Natural |
| Altitude | < 3000 m |



