بطارية ليثيوم 200 أمبير 12 فولت كفاله سنه

🔋 Lithium Battery for Solar Energy – Model UU 12-200

Capacity: 200Ah – 2560Wh

Nominal Voltage: 12.8V

Cell Type: LiFePO₄

Ideal for solar energy systems, caravans, boats, and camping

✅ Technical Specifications:

🔌 Input:

1. Full charge voltage: 14.6V
2. Maximum charge voltage: 15V
3. Input voltage range: 14V – 15V
4. Continuous charging current: 100A
5. Maximum solar panel input current: 100A
6. Overcharge protection delay: 1000ms

⚡ Output:

1. Continuous output current: 100A
2. Discharge cut-off voltage: 10V – 12V
3. Over-discharge protection: 1000ms
4. Short circuit protection response time: 330μs
5. Short circuit recovery: Manual reset
6. Instant start current: 400A
7. Start current duration: 10 seconds

🌡️ Environment & Operation:

1. Operating temperature: -15℃ to 60℃
2. Short-term storage: -20℃ to 40℃
3. Long-term storage: 10℃ to 35℃
4. Humidity: ≤75%
5. Altitude: Up to 5000 meters
6. Self-discharge rate: <3% per month
7. Depth of discharge (DOD): >80%
8. Charging cycles: >6000 cycles (discharge <0.5C)

📦 Additional Details:

1. Dimensions: 575 × 260 × 335 mm
2. Certifications: UN38.3 / CE / MSDS / DGM