PowerSTN Energy
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Lifepo4 lithium solar battery Global warehouses with 3-day delivery — no inventory pressure, no cash tied up in stock. Fully certified across CE, UL9540, UL9540A, UL1973, IEC62619, IEC61000, CEC, UN38.3, MSDS, and RoHS. Free samples, low MOQ with custom logo, 10-year warranty, and strict regional protection to secure your margins. Factory-direct partnership built for profit.
| Item | 1-50 PCS | 50-100 PCS | 1000+ PCS | 5000+ PCS |
|---|---|---|---|---|
| Need Dangerous Goods Transport Certificate | 5 days | 10-15 days | 20 days | 30 days |
| Not Need Dangerous Goods Transport Certificate | 5 days | 7-15 days | 15-20 days | 30 days |
| Beijing Time 9:00-22:00 | Weekday | Saturday | Sunday | Statutory Holidays |
|---|---|---|---|---|
| Sales Team | ≤ 1 Hour | ≤ 2 Hours | ≤ 4 Hours | / |
| Management | ≤ 1 Hour | ≤ 2 Hours | ≤ 4 Hours | ≤ 1 Day |
| Performance Specifications | |
|---|---|
| Model | TR8500WX |
| Rating Voltage | 48 V / 51.2V |
| Cell model/Configuration | 3.2V 314Ah / 16S1P |
| Rating Capacity | 314Ah |
| Rated Energy (kWh) | 16.07kWh |
| Max. Charge/Discharge Current (A) | 200A |
| Voltage Range (Vdc) | 44.8V ~ 58.4V |
| Scalability | Up to 15 parallel units |
| Communication | CAN / RS485 / RS232 / Bluetooth / WIFI |
| Cycle Life | ≥ 8000 Cycles @ 25°C |
| Design Life | ≥ 15 Years (25°C) |
| Warranty | 10 Years |
| Mechanical Specifications | |
| Weight (Net/Gross) (KG) | 115KG |
| Dimension (W/D/H) (mm) | 650 x 650 x 245mm (±5mm) |
| IP Grade | IP54 (optional) |
| Security and Certification | |
| Safety (Pack) | UN38.3, MSDS, IEC62619(CB), CE-EMC, RoHS, CE |
| Safety (Cell) | UN38.3, MSDS, IEC62619, CE, UL1973, UL2054 |
| Protection | Smart BMS, Breaker and Aerogel Fireproofing (optional) |
| Environmental Specifications | |
| Operating Temperature (°C) | Charge 0°C ~ 65°C; Discharge -20°C ~ 65°C |
| Altitude (m) | ≤ 3000m |
| Humidity | ≤ 95% (Non-condensing) |
Seamlessly Compatible with 99% of Inverters: Solis, Growatt, Goodwe, SMA, Victron, Sofar, Solplanet, Sinexcel, SRNE, Must, Luxpower, Voltronic, Megarevo, Pylontech, Sorotec, SENERGY, etc.
Founded in 2018, we are a global new energy system integrator specializing in residential, C&I, marine, AI data energy, and smart machine energy storage. Our mission is to safeguard a sustainable energy future.
A: Overseas Warehousing: Up to 3 days delivery. China Dispatch: Usually about 30 days.
A: Our battery products have acquired CE, UL, UN38.3, MSDS, CEC, RoHS, and other international certificates, satisfying the import requirements of most countries.
A: Yes, we provide OEM & ODM customization services, though there is a minimum order quantity (MOQ) requirement.
A: Our product warranties range from 5 to 10 years depending on the model.
A: Yes, our batteries are compatible with most major inverters in the market, including Solis, Growatt, Goodwe, SMA, Victron, Sofar, and others.
A: Yes, we have a 100% owned factory and offer direct factory sales, ensuring quality control from production to delivery without middlemen.
