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More than 10 years experiences
Product Parameter
RV.Marine.Solar 12V 300Ah LiFePO4 Battery
Basic Parameter | ||
Nominal Voltage(V) | 12.8V | |
Rated Capacity (Ah) | 300Ah | |
Energy(Wh) | 3840Wh | |
Cycle Life | >6000 Cycles when 0.1C Discharge rate and 50% DOD | |
Operation Parameter | ||
Charge Voltage (V) | 14.6V | |
Discharge Cut Voltage (V) | 10V | |
Constant charge Current | 100A | |
Discharge Current(A) | 100A | |
Peak discharge current | 200A | |
Working Temperature | -20~65(℃) -4~149(°F) | |
Physical | ||
Dimension | 525*270*220mm | |
Weight | 40kg | |
10X Longer servce life
1. Long time OEM cooperation with Germany world first class Automobile company
2. Service life 10+ years
2. Service life 10+ years
3. 30% Power more
4. 70% Lighter in weight
5. Highest discharge efficiency(more than 99.8%)
4. 70% Lighter in weight
5. Highest discharge efficiency(more than 99.8%)
Easy operation
1. Plug and Play(Easy installation)
2. Modular(Can be in Parallel and in series to increase capacity or Voltage)
3. Free Maintenance
2. Modular(Can be in Parallel and in series to increase capacity or Voltage)
3. Free Maintenance
Bolt in structure
1. Bolt in structure with single cell protection
2. UL certificated LiFePO4 Cell
3. Cylindrical LiFePO4 Cell
3. Cylindrical LiFePO4 Cell
Safest
1. Safest(No fire, No Explosion)
2. Low self discharge(Less than 3% per month)
3. Pay attention to every detail
3. Pay attention to every detail
Application
Solar&Wind system
RV
Solar Street Lighting
Charge and Discharge Curve
1. DOD can be 100%
2. No obvious voltage drop down from 10%-90%
1. Good high temperature performance
2. Can be workable at -20℃
Quick charge supported
Good high/Low temperature performance
Safety Tests
Crush Test- No fire, No explosion
Acupuncture test-No fire, No explosion
Acupuncture test-No fire, No explosion
Dropping Test-No fire, No explosion
Company Profile
Best Material System for cell manufacturing
12V LiFePO4 Battery Production Line
EV Pack Manufacturing process
Certifications
Why Choose Us
Our Advantage
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FAQ
Q1. What is the biggest differene between your battery and other suppliers:
A: Safest with longer lifespan. Q2. Why your battery is safer than others?
A: We adopt Bolt in structure, it is strongest structure with most advanced technology involved. B. We only focus on LiFePO4 Battery pack, made of UL certificated battery cell. C. Integrated BMS to monitor tempeature, voltage, current to realize over voltage protection, over current protection, over temperature protection, short circuit protection, Reverse Polarity protection, Q3. Why does your battery ensure longer lifespan than others? A: With more than 10 years experiences in LiFePO4 Battery pack, unrivalled technical capacity ensured. B. Olivine LiFePO4 Structure(Most stable structure) C. Single cell protection(Unique in China)
Q4. How about your batttery delivery time?
A: 24 hours soonest