China Suppliers Factory 12V 30AH Lithium Iron Phosphate Battery for Solar Street Light & Monitoring Solutions
Details
The solar street light lithium battery adopts high-capacity lithium iron phosphate battery storage and control integration, with a cycle number of 2000+ and a service life of more than 5 years; and a built-in intelligent BMS protection board to protect the battery's stable output; it has IP67 level of protection and is suitable for various Bad weather prolongs battery life.
Detailed introduction: Solar street light lithium battery are made of aluminum shell, which is sealed and waterproof, and has strong environmental adaptability; the use of lithium iron phosphate batteries is green, safe and environmentally friendly, avoiding environmental pollution and explosion risks, and has high safety; low-temperature battery modules can be built-in heating and heat preservation The module allows the battery to work normally in low temperature weather below -20°C.
The Solar street light lithium battery is used for more than 2000 single cycles, and the warranty is 3-5 years; the charging and discharging current standard of 0.2C is adopted, and the internal resistance of the battery is extremely low, so that the efficiency of the whole system is greatly improved; the Solar street light lithium battery built-in BMS and solar controller ensure the stable operation of the whole system and high reliability.
Basic Information
| Model | 12.8V30AH | 12.8V50AH | 12.8V100AH |
|---|---|---|---|
| Rated capacity | 30AH | 50AH | 100AH |
| Nominal voltage | 12.8V | 12.8V | 12.8V |
| Charging voltage | 14.6V | 14.6V | 14.6V |
| Discharge voltage | 9.2V | 9.2V | 9.2V |
| Standard Charge | 15A | 15A | 15A |
| Working temperature | Charge:0℃~55℃ Discharge:-20℃~60℃ | ||
| Protection class | IP67 | ||
| Cycle life | 2000 times | ||
| Application scenarios | Solar street lights, solar garden lights, solar lawn lights, solar insecticidal lights, wind-solar hybrid energy storage systems, utility power complementary solar street lights, etc. | ||
Specification
| Specifications (street light lithium battery) | Model (capacity) | Weight (KG) | Dimensions (length, width, height mm) |
|---|---|---|---|
| 12V lithium battery | 12.8V30AH | 5.2 | 298*141*90mm |
| 12.8V50AH | 6.38 | 415*141*90mm | |
| 12.8V60AH | 8.06 | 435*141*90mm | |
| 12.8V100AH | 12.02 | 690*141*90mm |
Precautions
Attention: Please note that you must check the lithium battery positive and negative poles when wiring. If the wrong wiring occurs, the charger will burn out, the battery will burn out, etc., which will not be covered under warranty or cause other damages. The output high voltage is not covered by the warranty.
Warranty Time
• Lithium iron phosphate batteries warranty for three years, free replacement for one year, and free maintenance for two years.
• Three-year lithium warranty, 1-year free replacement, 1-year free maintenance (agents can increase 3 months selling time).
Frequently Asked Questions (FAQ)
What is the lifespan and cycle count of the solar street light lithium battery?
The solar street light lithium battery uses high-capacity lithium iron phosphate (LiFePO4) storage technology, which offers over 2000+ single cycles and a service life of more than 5 years.
Can this battery work in extremely cold weather?
Yes, the battery module is designed with built-in heating and heat preservation systems, allowing it to function normally in extremely low temperatures below -20°C.
What protection level does the battery housing provide?
The battery features a sealed aluminum shell with an IP67 protection rating, making it completely waterproof and capable of adapting to harsh outdoor weather conditions.
What happens if the positive and negative poles are wired incorrectly?
Correct wiring is crucial. If the positive and negative poles are reversed during connection, it will cause the charger or the battery to burn out, which is not covered by the warranty.
What is the warranty policy for these batteries?
The lithium iron phosphate batteries come with a 3-year warranty, which includes free replacement during the first year and free maintenance for the subsequent two years.
Does the battery include a protection system?
Yes, the battery features a built-in intelligent BMS (Battery Management System) and solar controller to protect the battery, ensure stable voltage output, and maintain high system reliability.

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