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Store Excess Power
Producing extra solar energy at home? Don’t let it go to waste. Store all surplus power in our home battery for future use.
You can also charge from the grid during off-peak hours, banking low-cost energy to power your home smarter. -
Power Whenever You Need
Your reserved power is available 24/7, for daily use or unexpected grid outages. Our battery delivers stable, consistent power to run all your household essentials and heavy-load devices, including air conditioners and heating systems, with zero disruption.
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Cut Energy Costs Smartly
Powered by intelligent optimization, system analyzes your energy habits, weather conditions and grid tariffs round the clock. It automatically optimizes your energy consumption to maximize efficiency, helping you cut monthly electricity bills with zero extra effort.
Collections
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Residential ESS
QL Battery provides 5-16kWh wall-mounted and stackable LFP home energy storage batteries...
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Commercial & Industrial ESS
QL Battery supplies container-style C&I energy storage cabinets from 30kW to 100kW...
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Outdoor Portable Power
QL Battery portable power stations (300W-1000W) deliver clean, silent LiFePO4 power for...
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Lead Acid to LiFePO4
QL Battery drop-in LiFePO4 batteries replace lead-acid deep-cycle batteries directly - same...
Why Choose Us
🔋 Grade A Cells
Safe, stable and designed for 6000+ cycle life.
🛡 Certified
UL, CE, UN38.3 and IEC compliant.
🏭 15+ Years
Trusted manufacturing experience and proven quality.
⚙️ OEM & ODM
Customized solutions for distributors and system integrators.
🔍 Quality Control
100% testing before shipment for dependable performance.
🌎 Global Support
Fast delivery and professional technical assistance worldwide.
QLbattery Around the World
Empower Clients to Hit Their Business Targets
Polska
Netherlands
USA
Dubai
Brazil
Philippines
QLbattery
QBG48200 48V 200Ah Wall-Mounted LiFePO4 Battery
- Certified Quality
- Fast Delivery
- 🛡 5-Year Warranty
