51.2V 314Ah 16kWh LiFePO4 Battery
for Home Solar Storage
The BSLBATT 16kWh battery is a high-performance 51.2V 314Ah lithium ion house battery designed to deliver reliable power for residential energy storage. Engineered with advanced LiFePO₄ technology, it offers high efficiency, long cycle life, and superior safety. Perfect for solar systems and backup power, this 16kWh battery ensures stable, eco-friendly energy for modern homes.
The 16kWh Wall Battery That Installs Anywhere
The Li-Pro StyX fits a full 16.076kWh of storage into a compact 560 x 830 x 235 mm cabinet. Mount it on a wall or roll it into position on its built-in swivel wheels.
Install Anywhere, No Enclosure Needed:
- IP65-rated steel housing handles rain, dust, and coastal humidity
- Wall-mount, floor-standing, or carport installation
- Silent natural air cooling, zero maintenance
Built for Cold Climates And Fire-Sensitive Zones:
- 140W internal heater keeps cells in safe charging range during winter
- Integrated aerosol fire extinguisher for residential code compliance
Scale from 16kWh to 240kWh:
- Up to 15 units in parallel, no external gateway required
- Tier One A+ LiFePO4 cells, 16S1P configuration
- Certified: UN38.3, IEC 62619, IEC 62040, IEC 62477, CE-EMC
Safety
- Cobalt-free LiFePO4 chemistry
- Built-in aerosol fire extinguisher
- 140W self-heating for cold climates
Reliability
- Over 8,000 cycle life at 90% DoD, 25°C
- 95% maximum depth of discharge
Flexibility
- Up to 15 units in parallel (240kWh total)
- Wall-mount or floor-standing with swivel wheels
Monitoring
- WiFi and Bluetooth APP monitoring
- CAN, RS485, RS232 inverter communication
Built for Outdoor Solar Installations
The Li-Pro StyX is one of the few 16kWh residential batteries with full IP65 ingress protection. Mount it on an exterior garage wall, under a carport, or beside an outdoor inverter without adding a separate weatherproof enclosure. The natural air-cooling design keeps the system silent and maintenance-free, while the IP65-rated steel enclosure protects internal components from water jets and fine dust.
For projects in regions with freezing winters, the integrated 140W heater activates automatically to maintain safe charging temperatures. This eliminates the need for heated battery rooms or seasonal shutdowns, reducing both installation cost and system downtime.
Why Choose the BSLBATT 16kWh Battery?
The 314Ah cell platform gives the Li-Pro StyX a 14% capacity advantage over 280Ah-based 15kWh batteries in the same form factor class. For distributors, this means fewer SKUs to stock while covering a wider range of system sizes. A single Li-Pro StyX replaces what previously required stacking three 5kWh modules, simplifying logistics and installation labor.
BSLBATT manufactures the Li-Pro StyX at its 20,000+ sqm facility in Huizhou, China, with 3GWh+ annual production capacity. Each unit ships with pre-configured BMS communication profiles for leading hybrid inverters. OEM branding and custom color options are available at production-line level, with standard lead times of 25 to 30 days.
Who Is the Li-Pro StyX 16kWh Battery For?
Outdoor & Exposed Installations
Most residential batteries are IP20 or IP54, requiring a garage or utility room. The Li-Pro StyX is IP65-rated, so it mounts directly on exterior walls, under carports, or in open-air equipment yards without a separate enclosure. The steel housing withstands water jets and fine dust, and the natural air-cooling design means no fans, no noise, and no moving parts to maintain.
Cold-Weather Projects
LiFePO4 cells cannot safely accept charge below 0°C, which leads to seasonal shutdowns and reduced ROI in colder regions. The Li-Pro StyX solves this with a built-in 140W heater that keeps cells within safe charging range when temperatures drop. Installers can deploy the battery without adding external heating infrastructure or insulated enclosures.
Scalable Whole-Home & Small Commercial Systems
A single unit covers the average household. For larger villas, multi-tenant buildings, or small C&I sites, stack up to 15 units for 240kWh total capacity with no external gateway needed. The integrated aerosol fire extinguisher in each unit helps meet fire safety codes in dense residential areas where multiple batteries are installed together.
Distributors & OEM Partners
A single 16kWh unit covers project sizes from standard homes to small commercial sites, reducing the number of SKUs needed in stock. The 314Ah cell platform delivers 14% more capacity than 280Ah-based alternatives in the same form factor class. Pre-loaded CAN and RS485 profiles cover major inverter brands, reducing commissioning calls from your installer network. UN38.3, IEC 62619, and CE-EMC certifications clear import requirements across multiple regions without additional compliance work.
Inverter Brands Compatible with the Li-Pro StyX
The Li-Pro StyX communicates with hybrid and off-grid inverters through CAN and RS485 protocols. Default settings ship as CAN-Victron and RS485-Pylon, with profiles switchable through the BMS interface.
CAN Protocol (20 brands)
Pylontech · Deye/Sunsynk · Growatt · Victron Energy · Luxpower · SMA · GoodWe · Studer · Sofar · Ginlong/Solis · TBB Power · Donnergy · Aiswei · SAJ · Sorotec · MUST · Megarevo · Schneider · Afore · Solax
RS485 Protocol (17 brands)
Pylontech · Deye/Sunsynk · Growatt · Voltronic · Phocos · Luxpower · SRNE · Hypontech · Sunplain · Epever · Talegent · Eltek · Techfine · SMK Solar · Gospower · AOHAI · Sungery
WiFi and Bluetooth connectivity enables remote monitoring and firmware updates through the BSLBATT mobile app. RS232 is available for legacy system integration.
Partner with BSLBATT, a Global LiFePO4 Battery Manufacturer
BSLBATT manufactures the Li-Pro StyX at its 20,000+ sqm production facility with over 3GWh annual capacity. Every unit is assembled, tested, and QC-certified in-house before shipment. The full order-to-delivery cycle takes approximately 8 weeks, covering technical drawing confirmation, raw material procurement, production, testing, packaging, DG approval, and global shipping.
OEM & ODM Available
Custom branding, enclosure colors, packaging design, and BMS communication profile adjustments are handled at production-line level. BSLBATT's engineering team supports inverter compatibility testing and system integration for distribution partners.
Global Logistics & Service
BSLBATT manufactures Li-Pro StyX in China and provides regional logistics and after-sales support through offices and service points in North America, Europe, Australia, Africa, and other markets. Each unit includes a wall-mount bracket, swivel wheel set, communication cables, and a user manual. Contact BSLBATT for project pricing, MOQ, and sample availability.
10-Year Manufacturer Warranty
Li-Pro StyX includes a 10-year BSLBATT manufacturer warranty. Support is factory-backed, with regional service points that can take warranty cases instead of leaving buyers to handle claims alone. Ask BSLBATT for the current warranty letter when you need the full terms.
BSLBATT 16kWh LiFePO4 Wall Battery FAQ
Q: How does the built-in heater work on the Li-Pro StyX 16kWh battery?
BSLBATT engineered the Li-Pro StyX with a 140W internal heating system that activates when ambient temperature drops below 10°C. This keeps the LiFePO4 cells within safe charging range in cold climates, allowing the battery to operate in environments down to -20°C without external heating equipment. The heater draws power from the battery itself and shuts off automatically once cells reach optimal temperature.
Q: How many Li-Pro StyX batteries can be connected in parallel?
BSLBATT supports up to 15 Li-Pro StyX units in parallel for a maximum system capacity of 240kWh. Each unit communicates through a shared BMS bus, and the system requires no external gateway or communication hub. For projects that need more than 240kWh, the B-LFP48-300PW supports up to 32 units in parallel (480kWh) but is rated IP20 for indoor installation only.
Q: What is the cycle life and warranty of the BSLBATT Li-Pro StyX?
BSLBATT rates the Li-Pro StyX at over 8,000 cycles at 90% depth of discharge and 25°C, with a maximum DoD of 95%. The design life exceeds 15 years under standard residential cycling conditions. Every unit ships with a 10-year manufacturer warranty covering cell capacity, BMS function, and enclosure integrity.
Q: Can the Li-Pro StyX be installed outdoors?
BSLBATT designed the Li-Pro StyX with IP65 ingress protection, meaning it is fully sealed against dust and protected from water jets in any direction. It can be mounted on exterior walls, under carports, or in open-air equipment yards. The operating humidity range is up to 60% RoH, and the battery functions at altitudes up to 4,000 meters.
Q: What inverters are compatible with the Li-Pro StyX 16kWh battery?
BSLBATT provides pre-loaded communication profiles for the Li-Pro StyX through both CAN and RS485 protocols. The CAN protocol supports 20 inverter brands including Victron Energy, GoodWe, Solis, Sunsynk, Growatt, SMA, Luxpower, Sofar, Studer, and Schneider. The RS485 protocol supports 17 brands including Phocos, Voltronic, SRNE, Hypontech, and Epever. Default settings ship as CAN-Victron and RS485-Pylon. The battery also supports WiFi, Bluetooth, and RS232 for monitoring and legacy system integration.
Q: What is the difference between the Li-Pro StyX and the B-LFP48-300PW?
BSLBATT offers both models as high-capacity wall batteries, but they serve different installation scenarios. The Li-Pro StyX (16kWh, 51.2V, 314Ah) is IP65-rated for outdoor use and includes a built-in heater and aerosol fire extinguisher. The B-LFP48-300PW (15kWh, 48V, 300Ah) is IP20-rated for indoor use and supports up to 32 units in parallel (480kWh), making it the better choice for large-scale indoor installations. Choose the Li-Pro StyX for outdoor, cold-climate, or fire-code-sensitive projects.
| Model | Li-Pro StyX | |
| Battery Type | LiFePO4 | |
| Cell &Method | 16S1P | |
| Cell Model (Ah) | 314 | |
| Nominal Voltage (V) | 51.2 | |
| Nominal Capacity (wh) | 16076 | |
| Usable Capacity (wh) | 15272 | |
| Dimension (W*H*D) | 560*830(with wheels: 898)*235 mm | |
| Weight (Kg) | 137 | |
| Discharge Voltage (V) | 47 | |
| Charge Voltage (V) | 55 | |
| Charge | Rate. Current / Power | 160A / 8.192kW |
| Peak Current /Power | 210A / 10.752kW | |
| Discharge | Rate. Current / Power | 200A / 10.24kW |
| Max. Current / Power | 220A / 11.264kW, 1s | |
| Peak Current / Power | 250A / 12.80kW, 1s | |
| Communication | RS232, RS485, CAN, WIFI, Bluetooth | |
| Depth Of Discharge(%) | 95% | |
| Expansion | Up to 15 units in parallel | |
| Working Temperature | Charge | 0~55 ℃ |
| Discharge | -20~55 ℃ | |
| Storage Temperature | 0~35 ℃ | |
| Short Circuit Current / Duration Time | 350A, Delay time 500μs | |
| Cooling Type | Nature | |
| Protection Level | IP65 | |
| Warranty | 10 Years | |
| Design Life | >15 Years (25 ℃ / 77 ℉) | |
| Cycle Life | >8000 cycles, 25 ℃ | |
