Pylontech US3000C Lithium Battery (3.55kWh)
Medium solar energy storage battery - 48V with 3.55kWh capacity and 15+ years lifespan
Key Takeaways
- 3.55kWh capacity - ideal for small and medium homes
- 8000+ cycle lifespan - investment lasting over 15 years
- Safe LiFePO4 technology - no fire or explosion risk
- Expandable up to 16 batteries in parallel
Product Description
Technical Specifications
| Total Capacity | 3.55 kWh |
| Usable Capacity | 3.37 kWh |
| Nominal Voltage | 48 V |
| Nominal Current | 74 Ah |
| Cycle Life | 8000+ cycles |
| Depth of Discharge | 95 % |
| Normal Charge/Discharge Current | 37 A |
| Max Charge/Discharge Current | 74-89 A @60s |
| Operating Temperature (Charge) | 0~55 °C |
| Operating Temperature (Discharge) | -10~55 °C |
| Dimensions | 442×410×132 mm |
| Weight | 32 kg |
| Parallel Connection | Up to 16 units |
| Communication Port | CAN |
| Cell Type | LiFePO4 |
| Design Life | 15+ سنة / Years |
| Warranty | 10 Years |
Specifications and prices are temporary (Placeholders) and will be updated from the official catalog.
Why is This Product Suitable for Yemen?
Suitability Ratings
US3000C is designed to operate at temperatures up to 55°C, making it ideal for Yemen's hot climate. LiFePO4 technology is more stable than regular lithium batteries in high heat.
Use Cases
Small & Medium Homes
Run lighting, fans, TV, and small fridge
Apartments
Ideal solution for limited spaces with rack mounting
Small Shops
Ensure business continuity during power outages
Small Clinics
Continuous power for essential medical equipment
Frequently Asked Questions
When is This Product Recommended?
Recommended For
- Homes needing 4-6 hours backup power
- Solar systems with 2-4kW capacity
- Those seeking balance between capacity and price
- Areas with frequent power outages
Not Recommended For
- Large homes and villas (use US5000)
- Running large air conditioners
- Very limited budgets (use US2000C)
Comparison with Other Products
When to Choose US3000C?
- Lighter (32 vs 52kg)
- More affordable
- Easier to install
When to Choose US5000?
- •When you need: Lower capacity (3.55 vs 4.8kWh)
- •When you need: Lower max current
* Comparison values are temporary and will be updated from the official catalog
Learn more about batteries before choosing size and chemistry
Use these guides to better understand proper design, sizing and common mistakes in Yemen before buying.
Lithium vs Lead-Acid for Yemeni Homes
Understand lifespan, efficiency and cost differences between lithium and traditional lead-acid batteries.
Lithium Battery Lifespan
Learn which factors affect lithium battery life and how to extend your batteries’ lifespan in Yemen.
Series vs Parallel Batteries
Understand how to wire multiple batteries in series or parallel safely before deciding on your final capacity.
Frequently Asked Questions
Want broader answers about system design and solar costs in Yemen?
Read the Yemen solar FAQ pageQuick FAQs about this product type in Yemen
What is the expected lifetime of a lithium solar battery in Yemen?
Lithium batteries rated for 6000+ cycles can typically last 8–12 years in Yemen when used correctly, avoiding daily deep discharge and keeping them in a well-ventilated, moderate-temperature room.
Do solar batteries need a special room or ventilation in Yemeni homes?
We recommend installing batteries indoors away from direct sun, with good ventilation, especially in hotter Yemeni cities, because high temperatures accelerate battery aging and reduce lifetime.
What is the main difference between lithium and lead-acid batteries for Yemeni homes?
Lithium batteries cost more upfront but offer longer lifetime, deeper usable capacity and higher efficiency for frequent outages in Yemen, while lead-acid batteries are cheaper but bulkier and need more maintenance.
Related Services
Is US3000C Right for Your Needs?
Contact us for a free consultation and customized quote