Micro Solar Storage System
Lithium Iron Phosphate Battery
LifFePO4 Solar Battery
Rugged LiFePO4 battery modules built for solar, backup power, and embedded systems.
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Micro Solar Storage System
Download: Lithium Iron Phosphate Battery
Applications:
| Model | RS-150-12 | RS-150-24 |
| Rated Voltage | 12.8V | 25.6V |
| Rated Capacity | 150Ah | 150Ah |
| Battery Power | 1920Wh | 3840Wh |
| Battery Type | LiFePO4 | |
| Max. Series Capacity | 4 | 2 |
| With BMS | Yes | |
| Max. Charging Voltage | 14.6V | 29.2V |
| Over Discharging Voltage | 9.2V | 18.4V |
| Max.continue discharge current | 100A | |
| Max.pulse discharge current | 200A 1Sec. | |
| Max.continue charge current | 100A | |
| Weight | 17.94kg | 35.88kg |
| Dimension（L*W*H） | 502*186.5*243mm | 522*267.5*222mm |
| Work Temperature | -10～+50℃ | |
| Cooling Method | Neutral Cooling | |
| Protection Grade | IP65 | |
| Transportation | UN38.3,MSDS | |
| Protection | Over charge protection,Over discharge protection,Over current protection Shortcircuit protection,Over temperature protection | |
Structure
Maximum configurations
4-series (4S) packs: up to 4 in series × 4 in parallel (max 4S4P).
8-series (8S) packs: up to 2 in series × 2 in parallel (max 2S2P).
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Compatibility requirements
Use only RoadSmart packs of the same model for any series/parallel bank. Verify on the label that rated voltage and rated capacity are identical for every pack in the bank.
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State-of-charge equalization
Fully charge or fully discharge all packs first. Use a multimeter to confirm each pack’s voltage is the same (ensure remaining capacity is consistent) before wiring in series and/or parallel.
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Pack condition
Brand-new packs are recommended for building banks. Mixing used (aged) packs can reduce the overall capacity and performance of the whole system.
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Wiring order
Connect in parallel first, then connect those parallel groups in series.
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Disclaimer
For any series/parallel operation, strictly follow the guidelines above. Failure to do so may lead to performance issues or damage; RoadSmart will not be responsible for after-sales service for consequences arising from non-compliance.
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Applications and Solar Lighting Solutions
As the extension of the on-grid Easy Solar Kit, micro storage units provide more flexible ways of using solar energy. With no limitation of space and time, you can always enjoy the most cost-effective source of electricity in your home.
OEM/ODM Customization and Product Downloads
RoadSmart supports OEM/ODM customization based on project needs, local market conditions and customer branding requirements.
1、Demand Analysis
● Consultation
● Requirements Confirmation
● Environmental Assessment
2、Solution Design
● Component Selection
● System Configuration
● Preliminary Quotation
3、Raw Material Procurement
● Supplier Selection
● Quality Inspection
● Production
● Packaging
4、Installation
● Civil Works
● Mounting
● System Debugging
5、Client Training
● Operation Training
● Maintenance Workshop
● Documentation Delivery
6、After-Sales Suppor
● 24/7 Helpdesk
● Preventive Maintenance
● Spare Parts Guarantee
7、Feedback Integration
● KPI Monitoring
● Design Iteration
● Client Satisfaction Surveys
Need a Customized Solar Street Light Solution
Send us your project requirements, including road width, pole height, installation location, lighting time and quantity. Our team will help recommend a suitable Solar Star Light II configuration.
Request a Professional Solution
Please submit your project details on the right. Our team will provide a professional solution and quote via email within 24 hours.
FAQ
Q: What is the correct wiring order?
Parallel first, then series. Build parallel groups, verify voltages again, then connect those groups in series.
Q: Can I mix different models or capacities?
No. Only use the same model from RoadSmart with identical rated voltage and capacity.