Custom portable mobile energy storage lithium batteries, with a wide power range of 5-500kW, are professionally manufactured by Chinese factories. These batteries are designed to meet diverse power needs, including outdoor leisure (camping, RV use), emergency rescue (disaster relief, medical support), construction engineering (on-site tools, temporary lighting), and industrial backup (precision equipment, data centers), featuring reliable performance, flexible deployment and high safety for long-term use.
- RV/Camping: Air conditioning, induction cooker, refrigerator, lighting, audio-visual equipment - Home Backup: Powering refrigerators, lighting, computers, and small air conditioners during power outages - Courtyard/Garage: Electric tools, pool pumps, courtyard lighting - Small Commercial Stalls: Night markets/coffee trucks/food carts (220V equipment)
- Construction/Decoration Sites: Electric drills, cutting machines, air compressors, temporary lighting - Municipal Emergency Repair/Pipeline Construction: Power supply for 380V tools at locations without commercial power - Geological Exploration/Surveying: Field instruments, drones, communication base stations - Agriculture, Forestry and Aquaculture: Irrigation pumps, aerators, feed machines, insulation equipment
- Fire Rescue: Demolition tools, lighting, ventilators, communication equipment - Medical Emergency: Mobile B-ultrasound, monitors, operating room backup power - Earthquake/Flood Disasters: Disaster relief command centers, temporary hospitals, resettlement sites - Military and Police Field Operations: Command vehicles, radar, communication, field camping
Outdoor leisure / home emergency (5–10kW) – RVs, camping (AC, induction cooktop, fridge), home backup (lights, computer, small AC), yard/garge tools, and street vending.
Outdoor work / temporary construction power (10–50kW) – Drills, cutters, air compressors on building sites; municipal repairs; geological surveys; irrigation pumps and aerators for agriculture.
Emergency rescue / public safety (20–100kW) – Firefighting tools, ventilators, mobile B‑ultrasound, command centers, disaster relief shelters, military field operations.
Commercial backup / off‑grid microgrids (50–250kW) – SME backup for servers and precision equipment; base station peak‑shaving; PV/wind + storage integrated systems; mobile EV charging.
Grid support / large mobile storage (250–500kW) – Peak shaving and frequency regulation for utility grids; large‑area blackout emergency; containerized systems for rapid deployment.
Core Application Scenarios (Full Coverage)
1. Outdoor Leisure & Home Emergency (5–10kW)
These systems power RVs, camping sites, home backup (refrigerators, lights, small ACs), garages, and even small mobile businesses such as night market stalls or coffee carts. They provide quiet, emission‑free 220V AC power for air conditioners, induction cooktops, power tools, and pool pumps.
2. Outdoor Work & Construction (10–50kW)
Ideal for building sites, municipal repairs, geological surveys, and agriculture. They run drills, compressors, irrigation pumps, aerators, and off‑grid communication equipment. No grid access needed – pure 380V three‑phase power on‑demand.
3. Emergency Rescue & Public Safety (20–100kW)
Critical for fire rescue, medical emergency (mobile B‑ultrasound, monitors), earthquake/flood disaster relief, and military field operations. These units power command centers, temporary hospitals, search tools, and communication shelters.
4. Commercial Backup & Off‑grid Microgrids (50–250kW)
Designed for SME data centers, base stations, PV‑storage integrated systems, and EV charging station backup. They support peak shaving, island microgrids, and uninterrupted operation of precision equipment.
5. Grid Support & Large Mobile Storage (250–500kW)
Used for grid frequency regulation, peak‑valley arbitrage, black‑start, and large‑event power security. Containerized systems (20ft/40ft) can be rapidly deployed across regions to stabilize distribution networks.
Power Rating Series – From 5kW to 500kW
5kW Class (Portable All‑in‑One, 220V Single Phase)
Power: 5kW rated, 10kW peak
Capacity: 5–7kWh (51.2V/100–140Ah)
Weight: 80–100kg, with trolley handle & wheels
10kW Class (Push‑Cart, Single/Three Phase)
Power: 10kW rated, 20kW peak
Capacity: 10–15kWh (96V/100–150Ah)
Weight: 150–200kg, wheeled cart design
20kW Class (Mobile Cart / Vehicle‑Mounted, Three Phase)
Power: 20kW rated, 40kW peak
Capacity: 20–30kWh (192V/100–150Ah)
Weight: 300–400kg, towable
30–50kW Class (Vehicle‑Mounted / Small Shelter, Industrial Grade)
Power: 30kW rated, 60kW peak
Capacity: 50–80kWh (384V/130–210Ah)
Weight: 600–800kg, mobile shelter with casters
100kW Class (Power Vehicle / Shelter, High‑power Emergency)
Power: 100kW rated, 200kW peak
Capacity: 200–300kWh (550V/360–540Ah)
Weight: 1.5–2t, truck‑mounted shelter, IP54
250kW Class (Container / Heavy Power Vehicle, Grid‑Grade)
Power: 250kW rated, 500kW peak
Capacity: 500–800kWh (600V/830–1330Ah)
Configuration: 20ft container, 3–5t, liquid‑cooled
500kW Class (Containerized, Large Grid Support)
Power: 500kW rated, 1MW peak
Capacity: 1–2MWh (600–750V/1600–3300Ah)
Configuration: 40ft container, 8–12t, ≥5000 cycles
Main Product Types by Form Factor & Power
Portable Trolley Type (5–10kW) – e.g., HeHong EE5000, Puxike Px5850. Single phase 220V, <200kg, plug‑and‑play for home, camping, small emergencies.
Mobile Push‑Cart Type (10–30kW) – e.g., Haili ATOM series. Three‑phase 380V, industrial casters, IP54, air‑cooled, for construction and outdoor work.
Vehicle‑Mounted Shelter Type (30–100kW) – e.g., Walter Electric 30kW/55kWh, Telongmei 100kW. Integrated onto trailers or trucks, with BMS+EMS for rescue and municipal projects.
Containerized Type (250–500kW) – e.g., Pylontech 500kW/1MWh, CATL 20ft/40ft mobile storage. Liquid‑cooled, grid‑tied/off‑grid switchable, remote monitoring for grid peak‑shaving and microgrids.
Core Technology Common to All Systems (Industry Standard)
Battery: Lithium Iron Phosphate (LiFePO₄) – safe, long cycle life, low cost.
Output: Pure sine wave – compatible with sensitive precision devices.
Protection: Intelligent BMS with over‑voltage, under‑voltage, over‑current, over‑temperature, and short‑circuit protection.
Cooling: Air‑cooling for 5–30kW systems; liquid‑cooling for ≥50kW high‑density units.
Charging: Dual input – AC grid + PV solar.
