🔥 Buy 1 Get 4 🎁Pre-assembled 16kWh 51.2V 314AH LiFePO4 Solar Battery Pack with JK 16S 200A BMS, Air Circuit Breaker（Stackable）

🔥 Buy 1, Get 4 Free Gifts!

Free Shipping | No tax | Door to Door

Why Choose Factory-Assembled Battery Systems?

✅ Save Time & Hassle
No complex self-installation required

✅ Zero Installation Errors
Prevents system damage caused by DIY assembly mistakes

✅ Factory-Installed Reliability
Precision assembly enhanced structural integrity and full compliance with the user manual

✅ Pre-Delivery Testing
Pre-configured and tested before delivery to ensure optimal performance

 Features：

✅ JK 16S200A BMS Integrated 10A parallel current limiting module

✅ Zero Fire Anxiety: Dual-layer protection (BMS + Air Circuit Breaker)

✅15+ years of daily use (80% depth of discharge)

✅ Extreme Weather Ready: -20°C~60°C operational range

✅ Plug-and-Expand: Connect up to 16 units in parallel for massive capacity

Parameter	Specification
Rated Energy (kWh)	16kWh
Configuration	IP 16S
Nominal Voltage (V)	51.2 V
Working Voltage Range (V)	42 V ~ 58.4 V
Nominal Capacity (Ah)	314 Ah
Rated Charge/Discharge Current (A)	100 A (Charge) / 200 A (Discharge) @ 25±2°C
Maximum Continuous Charge Current (A)	200 A @ 25±2°C
Maximum Continuous Discharge Current (A)	200 A @ 25±2°C
Operating Temperature (°C)	Charge: 0 ~ 40°C Discharge: -20 ~ 60°C
Humidity Range (%)	5% ~ 95%
Altitude Limit (m)	0 ~ 3000 m
Weight (kg)	32kg
Dimensions (mm)	797 × 415 × 270 mm
Storage Temperature/Humidity	Within 1 month: -10°C ~ 35°C Within 3 months: 25±2°C, 65%±20% RH
Cycle Life	6000 cycles @ 25°C, 50A charge/discharge current, 80% DOD
IP Rating	IP20
Communication Interface	CAN & RS485

 

⚡ Air Circuit Breaker: Your Instant Firewall

Air circuit breakers use air as an arc extinguishing medium. When a circuit fails, they can quickly cut off the current and protect the circuit and equipment. Compared with other circuit breakers, they have higher breaking capacity and more precise adjustable parameters.

🛡️ 250A Overload Protection:

Cuts Power in 0.1ms (faster than a lightning strike!)

Triple Threat Defense:

1. Overloads: Stops runaway currents from frying your system
2. Short Circuits: Kills sparks before they start fires
3. Surges: Shields appliances during grid chaos

The built-in battery cell is Sunwoda 314AH.

Sunwoda is a national high-tech company focusing on energy storage system (ESS) battery solutions.

The actual capacity test is greater than 320AH.

Other features

📊 Real-Time Mastery:

• 16-Cell Precision Monitoring: ±20mV voltage accuracy | ±2°C temperature tracking
• AR Dashboard: View live data via Bluetooth/RS485:
   SOC: 99.1% accuracy |  200A max continuous discharge |  4 temp sensors
  “Like having a NASA control panel for your basement!”

🔄 Self-Healing Balance:

• Smart Equalization: Charges weak cells first, extends lifespan by 30%
• 0.010V Trigger Sensitivity: Fixes imbalances before you notice
• 3 Modes: Charge/static/standby balancing (set via app!)

🌐 Remote Control Wizardry:

• CAN/RS485 Protocols: Syncs with solar inverters (Victron, SMA), home automation
• 500+ Fault Logs: Diagnose issues like a pro—“Why did my bill spike last Tuesday? Solved.”

Shipped from China with free gifts included:

1. One 50mm² cable — For battery-inverter connection

2. USB adapter — For battery-PC connection

3. CUKTECH 10,000mAh fast-charging power bank — 21700 power battery，super safety, compatible with IOS and Android devices

4. Picnic Storage Bag — Ideal for Family Outings+

To Europe (30-35 days)
To North America (20-25 days)
To Australia (20-25 days)

🥇Official Warranty & Service Commitment🥇

Since 2010, Deligreen Power has been dedicated to delivering innovative, reliable energy solutions with a mission to exceed customer expectations. For nearly 15 years, your satisfaction has been our driving force. To uphold this commitment, we proudly offer the following guarantees:

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1. Comprehensive Warranty Coverage

5-Year Full Warranty:
All order product are covered against defects in quality issue for 5 years from the date of purchase.

Free Replacement or Refund: If a defect is confirmed, we will replace the product or issue a full refund at no cost to you.

No-Hassle Process: Simply contact our support team with proof of purchase and a detailed description of the issue.

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2. 10-Year Technical Support

• Enjoy free technical support for 10 years, including:
• Troubleshooting guidance for installation, configuration, and software.
  
• Remote diagnostics via SEPLOS BATTERYMONITOR software.

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3. Customer-Centric Service Promise

12/7 Professional Support:
Our certified engineers and customer service team are available 12 hours a day, 7 days a week to resolve issues promptly.

• Response Time: Guaranteed reply within 2 hours for urgent cases.
• Solutions Delivered: 90% of technical issues resolved within 24 hours.
• Lifetime Consultation:
  Even beyond the warranty period, we provide affordable maintenance advice and upgrade recommendations.

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How to Claim

1. Contact us via email (sales15@deligreenpower.com) or WhatsApp (+86 151 1640 9506).
2. Provide your purchase invoice and a brief issue description.
3. Our team will guide you through diagnostics or arrange a replacement/refund immediately.

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• To treat every customer with respect, integrity, and urgency.
• To continuously innovate for safer, greener energy solutions.
• To stand by our products and promises—today, tomorrow, and beyond.