Features:
- Eco-friendly
- Lithium iron phosphate battery(LiFePO4)
- Currently the safest lithium technology
- Excellent resistance to abuse
- Less than 3% self discharging
- Maintenance-free, modular, and lightweight
- Up to 60% weight saving
- Battery monitoring storage history
- Built in safety protection
- Quality guaranteed
- 10 Years Warranty
- 15-18 Years Designed service life
- 250A DC Breaker–on/off switch
Applications
- Marine Applications
- Uninterruptable Power Supply
- Energy Storage Systems
- Floor Sweeper
- Electrical Vehicles
- Communications Systems
Safety
BSLBATT® batteries are based on Lithium iron battery technology (LiFePO4).
This is the safest Lithium technology available today.
On top of that our bespoke casing and electronics further increase safety and durability.
Technology
BSLBATT’s BATTERIES do not contain lead
LiFePO4 technology is an environmentally friendly way to store energy.
10 kWh BSLBATT Lithium Battery LFP-10
Our Energy Storage Solutions: BSLBATT in China, BSLBATT Lithium Iron Phosphate Batteries are a complete energy storage system. The integrated Battery Management System (BMS) monitors and regulates each cell in the battery bank to provide perfectly balanced charging and discharging. Includes fuse and internal DC disconnect to provide battery protection and isolation. The lithium-ion solar battery system is contained in a rugged metal enclosure. Quick and easy installation.
WITH OR WITHOUT SOLAR, ALWAYS HAVE BACKUP POWER
The BSLBATT Lithium Battery is a 10 kWh 48V Lithium Iron Phosphate (LFP) Battery with a built-in battery management system and an LCD screen that integrates and displays multilevel safety features for excellent performance. The BSLBATT Lithium Battery is maintenance-free and easy to integrate with solar or for independent operation to deliver power to your home day or night. Designed for backup power, off-grid, time of use, and self-use applications, the BSLBATT is consistently reliable and will keep your solar system operating during a power outage, or will use the energy stored from the daytime to power your home at night.
THE WORLD’S SMARTEST BATTERY MANAGEMENT SYSTEM
The built-in battery management system integrates with multilevel safety features including overcharge and deep discharge protection, voltage and temperature observation, over current protection, cell monitoring and balancing, and over-heat protection. This high-performance BSLBATT Lithium Battery has a large power capacity, with a fast charging and continuous discharge power, providing 98% efficiency. The advanced Lithium Ferro Phosphate (LFP) technology operates a wider temperature range to deliver the most dependable performance. LFP has been proven to be one of the safest Lithium technologies in the industry and is manufactured to the highest standards.
SAVE UP TO 25% ON YOUR UTILITY
When paired with solar, the BSLBATT 10 kWh Powerwall is the perfect way to automatically save money while paying the lowest possible cost for your energy.
The 10 kWh BSLBATT LFP-10 is the ideal energy storage solution for grid-tied or off-grid solar installations. Lower your utility bill by avoiding the need to buy electricity at peak times with the BSLBATT Lithium Battery LFP-10.
Product Highlights
● Non-Toxic & Non-Hazardous Cobalt-Free LFP Chemistry
● No Thermal Runaway with Fire Propagation
● No Heat Generation, Mitigation, Thermal Monitoring or Toxic Cooling
● Extended Operating Temperature -4 to 140F
● 98% Efficiency Rate
● Fast Charge & Discharge Rates
● 10,000 Cycle Life with a 10 Year Warranty (10 Year / 4000 Cycles at 80% DOD Manufacturer’s Warranty, owing to normal use, carry-in)
● Cycle One to Several Times Per Day
● Seamless Integration with All Industry Standard Inverter/Charge Controllers
● Built-In Safety – BMS with Breaker On/Off Switch for Shipping & Installation
● Modular, Scalable & Proven Performance
● Made in China.
Specification
| Model | BSLBATT 10 kWh LFP-48V Battery PACK | |
| Electrical Characteristics | Nominal Voltage | 48V(15series) |
| Nominal Capacity | 50Ah/100Ah150Ah/200Ah | |
| Energy | 2400Wh/4800Wh/7200Wh/9600Wh | |
| Internal Resistance | ≤60mΩ | |
| Cycle Life | ≥5000 cycles @ 80% DOD, 25℃, 0.5C ≥4000 cycles @ 80% DOD, 40℃, 0.5C | |
| Design Life | ≥10 years | |
| Months Self Discharge | ≤2%，@25℃ | |
| Effificiency of Charge | ≥98% | |
| Effificiency of Discharge | ≥100% @ 0.2C ≥96% @ 1C | |
|
Charge |
Charge Cut-off Voltage | 54.0V±0.1V |
| Charge Mode | 1C to 54.0V, then 54.0V charge current to 0.02C (CC/CV) | |
| Charge Current | 100A | |
| Max. Charge Current | 130A | |
| Charge Cut-off Voltage | 54V±0.2V(Floating charge voltage) | |
| Discharge | Continuous Current | 100A |
| Max. Continuous Discharge Current | 130A | |
| Discharge Cut-off Voltage | 38V±0.2V | |
| Environmental | Charge Temperature | 0℃~60℃ (Under 0℃ extra heating mechanism) |
| Discharge Temperature | -20℃~60℃ (Under 0℃work with reduced capacity) | |
| Storage Temperature | -40℃~55℃ @ 60%±25% relative humidity | |
| Water Dust Resistance | Ip21 (The battery cabinet supports Ip55) | |
|
Mechanical |
Method | 15S1P/15S2P/15S3P/15S4P |
| Case | Iron (Insulation painting) | |
| Dimensions | 780 x630 x160(220)mm | |
| Weight | Approx:30kg/48kg/70kg/96kg | |
| Gravimetric Specifific energy | Approx:92Wh/kg | |
| Protocol (optional) | RS232-PC RS485(B)-PC RS485(A)-Inverter CANBUS-Inverter | |
| Other | SOC Light | 6 * LED |
| Display Screen | LCD(Optional) | |
| Limit charge current | 20A | |
Strong & Durable Structure
BSLBATT Wall-mounted home lithium battery adopts the patented rhombus 18650 LiFePO4 cells. The whole internal assembly from cells, modules, BMS to components are screw fastening that presenting utmost safety and reliability.
The BSLBATT storage systems capture excess solar energy to provide power when it is needed most—when the power goes out, when electricity prices spike, or when the sun isn’t shining. BSLBATT curates a portfolio of hardware options from internationally recognized battery and power electronics suppliers in order to provide homeowners and businesses with safe, reliable, and renewable power.
