Cheap Lifepo4 Batteries, 12v Solar Power Storage Battery, Deep Cycle Battery Solar 12v 400ah Quality Choice
Specifications
1, 12v lifepo4 solar battery2, battery solar 12v 400ah
3.cheap lifepo4 batteries
4.2000 cycles solar power storage battery
High Power 12V LiFePO4 Solar Battery pack with Long lifecycle, 2000 cycles 12V lifepo4 solar power storage battery for Replacement on SLA battery and for UPS/Portable Backup power/ 12V lifepo4 battery solar 12v 400ah, 12V solar power storage battery pack
SHENZHNE LITHPOWER provides a vertical supply chain from LiFePO4 single cells, battery packs to Battery modules with matched BMS as well Chargers as a completely turn-key power solution.
We provides a vertical supply chain from LiFePO4 single cells, battery packs to Battery modules with matched BMS as well Chargers as a completely turn-key power solution for our customers.
UL/CE approved LiFePO4 cells; MSDS testing on modules, qualified built-in BMS; Good record in quality and UN38.3 for dangerous goods transportation.
Model | LP-4S75E | LP-4S120E | LP-4S210E | LP-4S400E | |
Nominal Capacity | 7.50Ah | 12.0AH | 21.0AH | 40.0AH | |
Nominal Voltage(V) | 12.8V | 12.8V | 12.8V | 12.8V | |
Max. Voltage(V) | 14.6V | 14.6V | 14.6V | 14.6V | |
Standard Charge Current(A) | 2.0A (CC-CV) | 2.0A (CC-CV) | 3-5A (CC-CV) | 5-8A (CC-CV) | |
Max. Constant Discharge Current(A) | 10A | 10-15A | 20-25A | 30-40A | |
Max. Pulse Discharge Current | 25A(1-3S) | 40A (1-3S) | 70A (1-3S) | 90A (1-3S) | |
Assembly method | IFR18650EC-1.5Ah 4S5P | IFR26650EC-3.2Ah 4S4P | IFR26650EC-3.2Ah 4S7P | IFR26650EC-3.2Ah 4S13P | |
Battery Housing | ABS Plastic case | ABS Plastic case | ABS Plastic case | ABS Plastic case | |
Approx. Weight(g) | 0.7Kg | 1.2Kg | 2.3Kg | 4.5Kg | |
Approx. Dimensions | 150X65X95mm | 151X99X101mm | 77X167X181mm | 196X135X176mm | |
Cycle Life(80% DOD) | >2000 cycles | >2000 cycles | >2000 cycles | >2000 cycles | |
Self-discharge Ratio/month | ≤3% | ≤3% | ≤3% | ≤3% | |
Temperature | Charge | -10°C~45°C | -10°C~45°C | -10°C~45°C | -10°C~45°C |
Discharge | -20°C~55°C | -20°C~55°C | -20°C~55°C | -20°C~55°C | |
Storage | -10°C~35°C | -10°C~35°C | -10°C~35°C | -10°C~35°C | |
Battery Comparison :
- Smaller size, normally 1/3 as large as conventional SLA battery;
- Lighter weight, normally 2/3 as conventional SLA battery;
- Longer cycle-life, SLA battery is about 300cycles while LiFePO4 battery can be 2000 cycles or more;
- Good performance in deep discharge,LiFePO4 battery can be 100%DOD while SLA battery is 60%∼70%DOD,which means LiFePO4 battery will need less capacity in the same condition;
- Totally environmental-friendly
Features:
A. Extremely safe and stable chemistry: PCB and/or BMS built inside to balance protect the battery.
B. Long life-cycle: Can be circularly used, best can up to 2000 times recycles, 8 times of Lead acid battery.
C. Lighter weight, with the best power-to-weight ratio: 1/3 of Lead acid battery weight.
D. Good performance at high temperature and high temperature resistance
E. Low self-discharge rate, less than 3% monthly.
F. No memory effects and highly efficient charge.
G. Environment friendly: Clean and Green energy poses no pollution on our environment.
♣ Long lifecycle: more than 2000cycles with 1C rate, nearly 8 times of lead acid battery.
♣ Low self-discharge: < 3% monthly
3C | LiFePO4 | Lead Acid | Ni-Cd | Ni-Mh |
Self-discharge/month | less than 3% | 10% | 13%~15% | 25~35% |
♣ High power output
♣ No memory effect: can be recharged efficiently with no reduction of capacity.
♣ Wide working temperature range: -20~65°C
♣ Lighter weight and smaller dimension: 1/2 size and 1/3 weight of lead acid battery, 70% size of Ni-MH Ni-Cd battery
Application
♣ Electric propelling applications: engine starting battery; Slow Speed Car; intellectual robots; electric bicycle/motorcycle/scooter; golf trolley/carts/ sightseeing car; power tools.
♣ Energy storage: solar and wind power system; city on/off grid; community and family, RV Caravan, Marine yachts.
♣ Back-up system and UPS: telecom base, CATV-system, computer server center, medical instrument, military equipment.
♣ Other applications: security and electronics; mobile POS, mining light/torch/LED light/emergency light.
Excellent service
1.2 years' warranty on our LiFePO4 Battery
2. Fast Delivery service.
3. Quick response to your any inquiry within 12 hours.
4. Customized design is available, OEM and ODM are welcome.
5. Shipment by Air Express (door to door service), by Air Flight and by Vessel, all Available.
6. Offer the highest quality with the best price.
7. Professional Pre-sales service with Whole-hearted After-sales service.
Your inquiry will be warmly welcomed, looking forward to our long term cooperation.
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