Energy Independence Made Simple – Safe, Scalable, Smarter

🚀 Why This Battery Redefines Home Energy Freedom

Imagine this:

Blackout-Proof Living: Your fridge stays cold, lights stay bright, and Wi-Fi remains online—even when the grid collapses.

Solar Power, Day & Night: Store surplus solar energy and slash electricity bills by up to 70%*.

Smart Control, Zero Hassle: Adjust settings via smartphone app—no technician required.

This is the Seplos 51.2V Battery System: Your Gateway to Uninterrupted Power.

🥇 Core Features – Engineered for Modern Households

🛡️ Military-Grade Safety & Precision

Safety Isn’t a Feature – It’s Our Foundation

• 16-Layer Voltage Guardian

1. Real-time cell voltage monitoring with ±20mV precision—2.5x more accurate than industry standards (±50mV).
   

• 360° Temperature Defense

1. 6 high-precision sensors:   4 cell sensors + 1 ambient sensor + 1 MOS sensor (±2°C accuracy).
2. Adaptive thermal management:

Overheat Protection: Halts charging at 55°C, reduces output at 50°C.

Low-Temp Readiness: Auto-heating activates below 0°C, enabling discharge in -20°C Arctic conditions.

• Physical Armor

1. IP20-rated enclosure: Dustproof and humidity-resistant for garages/basements.
2. Child-safe terminals: CE-certified design with zero exposed contacts.

🌟 Smart Energy Management – Savings Simplified

Your Power, Your Rules

• Capacity Wizardry

1.  ±5% state-of-charge accuracy—no more guessing.
2.  Customizable energy strategies:

Peak Shaving: Charge during off-peak hours, discharge at peak rates to save $800+/year.

Solar Priority: Store sunshine first, switch to grid only when needed.

• Self-Healing Cell Balance

1. Active Balancing: Corrects cell imbalances >30mV during charging, boosting lifespan by 20%.
2. Passive Balancing: Continuous micro-adjustments during standby to prevent capacity loss.

• Remote Mastery

1. Control via PC/app:

Real-time telemetry: Voltage, temperature, cycle counts.

One-touch mode switching: Charge/Discharge/Standby.

Custom safeguards: Adjust overcurrent limits (0-210A), temperature thresholds, etc.

💡 Future-Ready Intelligence

• YD/T 1363.3 Certified: Seamless integration with inverters and solar systems.
• 500+ Fault Logs: Diagnose issues instantly with stored error history—like a black box for your battery.
• Three Modes for Every Need:

1. Current Limiting: Protect circuits during storms or grid instability.
2. Constant Voltage: Ideal for sensitive devices like medical equipment.
3. Direct Output: Maximize efficiency for high-demand appliances.

✅ Plug-&-Play Simplicity

• No Electrician Needed: Follow our step-by-step video guide to install in 30 minutes.
• Wall-Mountable Design: Fits snugly in garages, basements, or utility rooms (817×412×267mm).

 Built for Extreme Scenarios

Trusted by 10,000+ Global Households !!

• Hurricane/Blizzard Ready

1. -20°C discharge: Built-in heaters ensure emergency power in polar conditions.
2. Surge capacity: 300A instant discharge (30ms) for AC units/well pumps.

• Self-Diagnosis Intelligence

1. 500-event blackbox: Stores 3 months of fault logs (voltage spikes, thermal alerts).
2. LED status alerts:

🌟 Customer Stories – Real Impact, Real Trust

Maria, Milan, Italy
“Our electricity bill dropped from €230 to €70/month! During a 12-hour blackout, we cooked and streamed Netflix while neighbors panicked. Worth every euro!”

John, Texas, USA
“This battery saved us during a snowstorm. It auto-heated at -15°C when other brands froze. Seplos is a lifesaver!”