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● High Safety：LiFePO4 technology makes our batteries the safest available
● Easy to Expand: Multi-parallel Configuration, up to 15sets (153.6 kWh)
● Long Life：≧6000 cycles
● Buit-In BMS：Ultra safe Built-in BMS protection
● Matching Inverter Brands: Deye, Luxpower, Senergy, SMA, Solis,etc...
● Remote access with Bluetooth / WiFi for monitoring, to reduce operation and maintenance costs
● Floor-standing/Wall-mounted, convenient and easy installation
Capacity :
10.24kWhNominal Voltage :
51.2 VRated Capacity :
200AhCycle Life :
≥6000Dimensions (H*W*D) :
421.6*635*258.5mmWarranty :
5/10 YearsUIENERGIES WALV 51.2V 200Ah 10kWh Powerwall Lifepo4 Battery Manufacturer
The WALV 10 kWh Solar Energy Storage Battery can be stably connected to a variety of inverters. Long lifespan, up to 6000 cycles. It is one of the best choices for home battery backup; you can choose a single wall mount or multiple parallel connections, WALV Residential Lifepo4 Battery has the experience and advanced technology to provide emergency backup power for your home. It features innovative design, high energy, high power density, long service life, and easy installation and expansion.
Key Features
Premium LFP Cells:
A-grade Lithium Iron Phosphate for top-tier performance and over 6000 cycles.
Expandable Storage:
Connect over 15 units effortlessly to meet evolving energy needs.
Versatile:
Operates in temperatures from 0 to 55℃, suitable for diverse environments.
Intelligent Design:
Built-in BMS, LCD, and RS485/ CAN/ RS232 communication for smart monitoring.
| WALV-5K | WALV-10K | |
| Battery Type | LiFePO4 | |
| Nominal Voltage | 51.2 V | |
| Rated Capacity | 100Ah | 200Ah |
| Capacity | 5.12kWh | 10.24kWh |
| Rated Charging / Discharging Current | 50A | 100A |
| Max. Discharge Continuous Current | 100A（60s） | 100A |
| Battery Max. Charge / Discharge Power | 2.56kW | 5.12kW |
| Peak Discharge Current / Power | 100A/5.12kW,1 min. | 100A/5.12kW |
| Available SOC Range | 95% | 95% |
| Dimension | 421.6*680*172.5mm | 421.6*635*258.5mm |
| Weight | 43 kg | 95kg |
| Operating Temperature | 0℃-55℃ / 32°F~ 131 °F | |
| Storage Temperature | -40℃-55℃ / -40°F~ 131 °F | |
| Working Humidity | 5-95%RH (Non-condensing) | |
| Altitude | <4000m / 13123ft | |
| Communication | CAN / RS485 / RS232 | |
| Cycle Life ( 25℃, 70% DOD) | >6000 | |
| Warranty | 5/10 Years | |
| IP Rating | IP65 | |
| Certification | CB / JIS / CE / IEC62619 / IEC 63056 / MSDS / ROHS / UN38.3 | |
A battery to stand the test of time
Wide Compatibility
Compatible with mainstream brand inverters: Growatt, Deye, Victron, Aiswei, Afore, SRNE, MEGAREVO…
Production Process
Product Packing & Delivery
● High Safety：A+ grade high-quality LiFePO4 lithium battery ● Advanced BMS Control： BMS management system protection, safety first ● Communication: RS485, CAN, RS232 communication support ● Modular design allowing extension, maximum Number Of Combinations /Total Power: ×15(76.8kWh) ● Compatible with mainstream brand inverters: Growatt, Deye, Victron, Aiswei, Afore, SRNE, MEGAREVO… ● Remote access with Bluetooth / WiFi for monitoring, to reduce operation and maintenance costs ● Floor-standing/Wall-mounted, convenient and easy installation
Learn More
● High Safety：LiFePO4 technology makes our batteries the safest available ● Easy to Expand: Multi-parallel Configuration, up to 15sets (153.6 kWh) ● Long Life：≧6000 cycles ● Buit-In BMS：Ultra safe Built-in BMS protection ● Matching Inverter Brands: Deye, Luxpower, Senergy, SMA, Solis,etc... ● Remote access with Bluetooth / WiFi for monitoring, to reduce operation and maintenance costs ● Floor-standing/Wall-mounted, convenient and easy installation
Learn More
● CATL Premium Cells Inside ● Long lifespan： Up to 6000 cycles ● Advanced BMS Control (W/ Active Balance) ● Slim & Steady Design ● Communication: CAN/ RS485 / Dry Contact / WiFi (WiFi Stick Optional) communication support ● Multi-parallel Configuration, up to 16sets (163.84 kWh) ● Compatible with mainstream brand inverters: Growatt, Deye, Victron, Aiswei, Afore, SRNE, MEGAREVO… ● Certifications of UL 1973, UL 9540A, UN38.3, RoHS, REACH and TUV approvals
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● Use CATL Cells ● Cycle Life :≥6000 ● Advanced BMS Control ● Remote control system for APP, visual data ● Featuring multiple communication interfaces - CAN/ RS485 / Dry Contact / WiFi (WiFi Stick Optional) ● Maximum Number Of Combinations / Total Power: ×16(163.84 kWh) ● Compatible with mainstream brand inverters: Growatt, Deye, Victron, Aiswei, Afore, SRNE, MEGAREVO… ● Certifications of UL 1973, UL 9540A, CEC, UN38.3, RoHS, REACH, IEC 62619, IEC 62040, TUV and UKCA approvals.
Learn More
● High Safety：A+ grade high-quality LiFePO4 lithium battery ● Long Life: ≧6000 cycles ● Built-in BMS: Smart Management system ● Communication: RS485, CAN communication support ● Modular design allowing extension, maximum Number Of Combinations /Total Power: ×16 ● Certification: IEC62619 / UL1973 / UL9540A / CE-EMC / UN38.3 / FCC
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● High Safety：The use of the most advanced lithium iron phosphate battery core technology ● Easy to Expand: Multi-parallel Configuration, up to 16sets (81.92kWh) ● Long Life：≧6000 cycles ● Buit-In BMS：Ultra safe Built-in BMS protection ● Remote access with Bluetooth / WiFi for monitoring, to reduce operation and maintenance costs ● Certification: IEC62619 / UL1973 / UL9540A / CE-EMC / UN38.3 / FCC
Learn More
● High Safety：The use of the most advanced lithium iron phosphate battery core technology ● Easy to Expand: Multi-parallel Configuration, up to 16sets (81.92kWh) ● Long Life：≧6000 cycles ● Advanced BMS Control ● Compatible with mainstream brand inverters: Victron/SMA/Goodwe/Imeon/Solis/SAJ/Growatt/Luxpower/Voltronic/Deye etc.
Learn More
● CTP (Cell To Pack) Technology ● Fully automated thermal management system ● Lithium iron phosphate battery ● Long lifespan ≧10000 cycles ● Long warranty : Ten-year warranty
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