Portable Energy Storage G5000BW 8–12KWh — All-in-One Home & Commercial ESS

• All-in-one design — inverter, MPPT charger, and LiFePO4 battery in a single portable unit
• Scalable 8–12KWh capacity — choose the right storage size for your needs
• 6000+ cycle LiFePO4 battery — 10+ years of daily use with 80% depth of discharge
• 5000W pure sine wave output — runs everything from refrigerators to power tools
• Ultra-fast solar charging — built-in MPPT handles up to 4000W PV input
• Multiple output options — AC, DC, USB, and Type-C PD 100W for laptops and devices
• Wheel-mounted portable design — easy to move between home, workshop, and outdoor sites

• Home Emergency Backup — Keeps refrigerators, lights, medical equipment, and internet running during outages
• Off-Grid Living — Complete solar power system for cabins, tiny homes, and remote dwellings
• Small Business — Backup power for POS systems, computers, and essential shop equipment
• Mobile Business — Food trucks, mobile workshops, and event vendors
• Emergency Response — Rapid-deploy power for disaster relief and field hospitals
• Farm & Agricultural — Remote power for irrigation pumps, electric fencing, and monitoring equipment

Zhejiang Jingying (JYINS) Electrical Co., Ltd., established in 1993, is a leading manufacturer with over 30 years of expertise in power inverters, solar charge controllers, energy storage systems, and renewable energy solutions. Our 500+ employee factory in Wenzhou, China, serves clients across 50+ countries with ISO9001/CE/SAA/RoHS certified products.

• 30+ years of manufacturing excellence since 1993
• ISO9001, ISO14001, ISO45001, CE, SAA, RoHS, FCC certified
• Dedicated R&D center with 30+ national patents
• OEM/ODM services with flexible MOQ and fast prototyping (7-10 days samples)
• Export to 50+ countries across 6 continents
• Professional pre-sales engineering support and after-sales service

Q: How long can the G5000BW power a typical home?

A: With 8KWh capacity: refrigerator (24h), lights (40h), router (80h), laptop (30+ charges). A 10KWh version extends this by 25%. Exact runtime depends on connected loads.

Q: Can I add more batteries later?

A: The G5000BW is a standalone unit. For expandable systems, consider the stackable 10kWh ESS models that support parallel battery expansion.

Q: How do I charge it with solar?

A: Simply connect solar panels to the built-in MPPT input (120-500V DC range). The system automatically manages charging while powering your loads.

Q: Is it safe for indoor use?

A: Yes, LiFePO4 chemistry is the safest lithium battery type — no thermal runaway, no toxic fumes. The unit has built-in BMS with overcharge/over-discharge/temperature protection.