ROCKSOLAR Cottage Life Series III + 24V Brushless Solar DC Water Pump
ROCKSOLAR Cottage Life Series III + 24V Brushless Solar DC Water Pump
Unmatched Power Generation
- Utilize the power of 4x 150W monocrystalline solar panels, providing a combined output of 600W
- Generates an impressive daily electricity production of approximately 2400-3000 Wh, depending on the availability of sunlight
Superior Efficiency
- The high-efficiency 40A MPPT solar charge controller maximizes the charging efficiency from the solar panels to the battery, even in changing weather conditions
- Built-in bypass diodes in the solar panels minimize power drops caused by shading, ensuring excellent performance even in low-light conditions
Dependable and Long-Lasting Battery
- Boasts a 3500+ cycle life with a 100% discharge rate, providing an ultra-long service life
- Features a steady power output with a flat voltage curve, eliminating significant drops seen in traditional SLA batteries
- Utilizes advanced LiFePO4 battery technology known for its dependable deep cycling capabilities
- Equipped with a Smart Battery Management System (BMS) for safety, longevity, and protection against various factors such as temperature fluctuations, short circuits, over-discharge, over-current, and overcharge
- Comes with an impressive 11-year warranty and has a service life of over 10 years
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- Description
- Includes
- Specifications
- FAQ
- Downloads
- Reviews
The ROCKSOLAR Cottage Life Series III + 24V Brushless Solar DC Water Pump is the supreme power solution for cottage owners in Canada. Specifically designed for unmatched reliability and efficiency, this system guarantees constant off-grid power whenever you need it. This comprehensive system includes five key components: a 24V 100AH LiFePO4 Battery, four 150W Rigid Solar Panels, a 40A MPPT Solar Charge Controller, a powerful 2000W Pure Sine Wave Inverter, and a 24V Brushless Solar DC Water Pump. Engineered to deliver consistent power to crucial devices like a mini fridge, freezer, LCD TV, wifi routers, coffee machine, microwave, lighting, stereo, laptop, and phone chargers, this system provides a 24/7 power supply to meet all your needs. Perfect for all-year-round usage, the ROCKSOLAR Cottage Life Series III + 24V Brushless Solar DC Water Pump ensures a dependable power source that you can trust. The 24V 100AH LiFePO4 Battery and 150W Rigid Solar Panels come with an impressive 10-year warranty, while the other components are covered for 1 year. This off-grid solar system is also designed to be future-proof, offering easy upgrade services and interchangeable key components. ROCKSOLAR ensures that all components hold their value, so you can get the most from your investment. With the ROCKSOLAR Cottage Life Series III + 24V Brushless Solar DC Water Pump, enjoy a life of power independence at your cottage. Experience the convenience of 24/7 power and the confidence of a reliable system with a long-term warranty.
Product Features
ROCKSOLAR 24V 100Ah Deep Cycle LiFePO4 Battery with BMS System:
ROCKSOLAR 150W 12V Rigid Monocrystalline Solar Panel:
ROCKSOLAR 40A MPPT Solar Charge Controller:
ROCKSOLAR 2000W Pure Sine Wave Power Inverter:
ROCKSOLAR 24V Brushless Solar DC Water Pump:
Cottage Life Series III Off Grid Solar System Includes

1x
24V 100Ah Deep Cycle LiFePO4 Battery

4x
150W 12V Rigid Monocrystalline Solar Panel

1x
2000W Pure Sine Wave Power Inverter

1x
40A MPPT Solar Charge Controller

1x
20 Ft 10AWG Extension Cables With MC4 Connectors One Pair Red+Black

4x
Z-Bracket Mount System (Set of 4)

3x
Y Branch Connectors for Solar Panels MMF+FFM Pair

1x
24V Brushless Solar DC Water Pump
Technical Specifications
24V 100Ah Deep Cycle LiFePO4 Battery | Details |
---|---|
Nominal capacity | 100.0Ah |
Mix. capacity | 98.0Ah |
Nominal energy | 2560Wh |
Combination structure of battery | 8S |
Nominal voltage | 25.6V |
End of discharge voltage | 21.6V |
Standard charge voltage | 29.2±0.2V |
Float charge voltage | 27.6V |
Standard charge current | 20A |
Recommended charge current | ≤50A |
Allowed Max. charge current | 100A |
Standard discharge current | 20A |
Recommended discharge current | ≤100A |
Allowed Max. discharge current | 100A |
Peak discharge current | 200A,10Sec |
Internal Resistance | ≤40mΩ |
Weight | Approx. 24.0kg |
Ex-factory capacity | Approx.50% SOC |
Operation temperature | Discharge: -20°C~60°C; Charge: 0°C~45°C |
Storage environment |
≤1Month:-20~+60°C、5~75%RH; ≤6Month: -10~+45°C、5~75%RH; Recommend environment: 15~+35°C、5~75%RH |
150W 12V Rigid Monocrystalline Solar Panel | Details |
---|---|
Rated Power | 150W |
Type | Mono-crystalline silicon |
System Voltage | 12V |
Cell Efficiency | 20-22% |
Frame Material | Aluminum |
Dimensions | 1120*670*30 mm |
Weight | approx. 8.30kg |
Operating Temperature | -20~70 °C |
Waterproof Rating | IP65 |
Front Glass | High light transmittance, low-iron tempered glass |
Bypass Diodes | Integrated |
Connectors | MC4 |
Cable Length | Varies depending on the brand (approx. 3-6 ft) |
Mounting Hole Locations | Pre-drilled |
Service Life | 25 years or more |
Warranty | 10 Year |
40A MPPT Solar Charge Controller | Details |
---|---|
Max Open Voltage of PV Module | 100Vdc |
MPP Tracking Efficiency | 99.50% |
Light Control Voltage | 5V |
Charge Algorithm | 3 Stage |
Battery Type | Lithium and Lead Acid Battery |
Nominal System Voltage | 12/24V |
Rated Charging Current | 40A |
Battery Voltage Range | 8~32V |
High Voltage Disconnection | 16V (24V x 2) |
Duration for absorption charging | 2 hours |
Charge Loop Voltage Drop | ≤0.29V |
Self-consumption | ≤ 9.2mA 12V; ≤ 11.7mA 24V |
Equalized Charging Voltage | AGM: 14.6V; GEL: No; FLd: 14.8V |
Absorption Charging voltage | AGM: 14.4V; GEL: 14.2; FLd: 14.6V |
Floating Charging voltage | AGM/ GEL/ FLd: 13.8V |
Low Voltage re-connection (LVR) | AGM/ GEL/ FLd: 12.6V |
Low Voltage Disconnection (LVD) | AGM/ GEL/ FLd: 10.8V |
Operating Temperature Range | -20℃~55℃ (To run at full rated current continuously) |
LCD Temperature Range | -20℃~70℃ |
Humidity Range | ≤95% No condensation |
Protection Class | IP30 |
Dimension | 123*178*48 |
Installation Hole | 108*120 ∅5 |
Warranty | 1 Year |
2000W Pure Sine Wave Power Inverter | Details |
---|---|
Rated power | 2000W |
AC Voltage | 120V |
Frequency | 60HZ |
Resistive Load Continuous Output Power | 2000W |
Inductive Load Continuous Output Power | 1500W The pump can start normally (beyond which protection may be possible without damaging the inverter) |
Capacitive Load Continuous Output Power | 940±30W, PF:0.7 Tri-color energy saving lamp, beyond may be protected, but will not cause damage to the inverter) |
Waveform | Pure Sine Wave |
Waveform Distortion(THD) | ≤5% |
Voltage range | 9~17Vdc; 18V~32V |
Battery Voltage | 12Vdc; 24Vdc |
DC Current | 198.4A(Load 1000W when entering 12Vdc; 47.9A(Load 1000W when entering 24Vdc) |
No Load Loss | 1A; 0.6A |
Shutdown mode static current | 1mA |
Maximum efficiency | 90% |
Battery type | All 12V batteries |
Insurance slice | 300A*2 |
Battery Low Voltage Alarm | 9.5/10/10.5/11/11.5/12/12.5V, Buzzer alarm, LED display E06 |
Battery Low Voltage Alarm Recovery | 10/10.5/11/11.5/12/12.5/13V |
Battery Low Voltage Protection | 9/9.5/10/10.5/11/11.5/12V (Set through menu),LED display shows E01, automatic shutdown after 30S |
Battery Low Voltage Protection Recovery | Recovery voltage within 30S:11/11.5/12/12.5/13/13.5/14V |
Battery High Voltage Protection | 17V,LED display shows E02, automatic shutdown after 30S |
Battery High Voltage Protection Recovery | Recovery voltage within 30S:16.5V |
Over Temperature | Buzzer alarm, LED display shows E04, turn off the inverted output, lower temperature automatically restore the inverted output |
Output Short Circuit | Buzzer alarm, LED display shows E03, turn off invert output and lock, turn off automatically after 30S |
Overload | Over 3000W 300ms locked after shutting off output (below 3000W overload 30S locked after shutting off output), buzzer alarm, LED display shows E05, automatic shutdown after 30S |
Overload | Over 3000W 300ms locked after shutting off output (below 3000W overload 30S locked after shutting off output), buzzer alarm, LED display shows E05, automatic shutdown after 30S |
USB Output Voltage | 5V |
USB Output Current | 2.1A |
Working Temperature | -20~40℃ |
Operating humidity | 10~90%RH |
Storage temperature, humidity | -30℃~70℃,10~95%RH |
Weight | Net weight:5.01 kg |
Size | 420.4*208.9*110 mm(L*W*H) |
Warranty | 1 Year |
24V Brushless Solar DC Water Pump | Details |
---|---|
Product | Rocksolar 24V Brushless Solar DC Water Pump |
Pump Model | Complete S.S. 304 + Screw |
Motor | Brass Cap + S.S. 304 Body |
Controller | Inbuilt Controller |
Diameter(inch) | 3'' |
Voltage(V) | 24 |
Cable | 2M |
Power(W) | 250 |
Max Flow(m3/h) | 1.3 |
Max Head(m) | 70 |
Outlet(inch) | 1" |
Warranty | 5 Year |
The ROCKSOLAR 24V 100Ah Deep Cycle LiFePO4 Battery has a capacity of 100Ah.
The ROCKSOLAR 24V 100Ah Deep Cycle LiFePO4 Battery offers a cycle life of 3500+ cycles with a 100% discharge rate, ensuring an ultra-long service life.
The ROCKSOLAR 24V 100Ah Deep Cycle LiFePO4 Battery provides steady power output with a flat voltage curve, eliminating the significant power drop experienced with traditional SLA batteries.
Yes, the ROCKSOLAR 24V 100Ah Deep Cycle LiFePO4 Battery is designed to withstand harsh environments. It features a built-in BMS that provides protection against temperature fluctuations, short circuits, over-discharge, over-current, and overcharge. It also ensures battery cell balancing.
The ROCKSOLAR 24V 100Ah Deep Cycle LiFePO4 Battery can be charged within an operating temperature range of 0°C to 45°C and discharged within a range of -20°C to -60°C. The BMS automatically shuts off the battery when it goes outside the working temperature.
The ROCKSOLAR 24V 100Ah Deep Cycle LiFePO4 Battery weighs only 52 pounds, making it easy to transport and install.
The ROCKSOLAR 24V 100Ah Deep Cycle LiFePO4 Battery comes with an 11-year warranty and a service life of 10+ years.
The ROCKSOLAR 150W 12V Rigid Monocrystalline Solar Panel has a power output of 150W.
The ROCKSOLAR 150W 12V Rigid Monocrystalline Solar Panel has a waterproof and corrosion-resistant aluminum alloy frame.
The ROCKSOLAR 150W 12V Rigid Monocrystalline Solar Panel features high-efficiency solar cells with a conversion efficiency of 22%.
Yes, the ROCKSOLAR 150W 12V Rigid Monocrystalline Solar Panel comes with pre-drilled holes, allowing for easy mounting and securing to any surface.
The ROCKSOLAR 40A MPPT Solar Charge Controller is compatible with both Lithium and Lead Acid batteries.
The ROCKSOLAR 40A MPPT Solar Charge Controller has a maximum open voltage of 100Vdc and an MPP tracking efficiency of 99.5%.
The ROCKSOLAR 40A MPPT Solar Charge Controller has a rated charging current of 40A and supports a battery voltage range of 8-32V.
The ROCKSOLAR 40A MPPT Solar Charge Controller has a high voltage disconnection setting of 16V (24V x 2) and a low voltage disconnection setting of 10.8V.
The ROCKSOLAR 40A MPPT Solar Charge Controller has an operating temperature range of -20°C to 55°C.
The ROCKSOLAR 40A MPPT Solar Charge Controller is rated IP30 for protection.
The ROCKSOLAR 2000W Pure Sine Wave Power Inverter provides a power output of 2000W.
The ROCKSOLAR 2000W Pure Sine Wave Power Inverter converts DC 24V input to 110V AC output.
Yes, the ROCKSOLAR 2000W Pure Sine Wave Power Inverter has a 2.1A USB charging port.
The ROCKSOLAR 2000W Pure Sine Wave Power Inverter is ideal for various applications, including RVs, camping, off-grid power solutions, and more.
The ROCKSOLAR 24V Brushless Solar DC Water Pump uses a high-performance brushless motor designed specifically for solar power applications.
The ROCKSOLAR 24V Brushless Solar DC Water Pump features a durable construction with complete stainless steel (S.S. 304) construction, a motor brass cap, and an S.S. 304 body for long-lasting use.
The ROCKSOLAR 24V Brushless Solar DC Water Pump has a maximum flow rate of 4.4 gallons per minute (GPM) and a maximum head of 164 feet.
The ROCKSOLAR 24V Brushless Solar DC Water Pump operates within a voltage range of 18V-45V.
Yes, the ROCKSOLAR 24V Brushless Solar DC Water Pump is equipped with a built-in MPPT (Maximum Power Point Tracking) controller for optimized performance and efficiency.












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