MaxLi Battery Ltd.
Dongguan Yisheng Technology Co., Ltd.
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IP65 1530Wh 12 Volt 120Ah Lithium Ion Battery For Solar System
Free Maintenance 12 Volt 120Ah Lifepo4 Lithium Ion Battery For Solar System
Lithium-lron-Phosphate (LiFePO4) battery offers a higher charge/discharge cycles, about 3,000 cycles at 100% DOD (depth of discharge). LiFePO4 cathode is intrinsically safer than the LiCo02 or the manganese cathode. MaxLi provides a complete line of 12, 24 and 48 volt batteries for use in RV' s, boats, EV' s and off-grid applications and much more. Our wide variety of standard and high performance batteries ensure we have what you need, when you need it.
1. Product Introduction
| Model No. | YS12-120-C |
| Nominal Voltage | 12.8V |
| Nominal Capacity @ 0.2C | 120Ah |
| Watt-Hour | 1536Wh |
| Dimensions |
|
| Length | 330mm |
| Width | 173mm |
| Height | 215mm |
| Weight | Approx. 14.3Kg |
| Internal Resistance | ≤40mΩ @ 50% SOC |
| Recommended Charge Current | 20A |
| BMS Maximum Charge Current | 100A |
| Charge Cut-off Voltage | 14.6V |
| BMS Maximum Continuous Discharge Current | 100A |
| Peak Discharge Current | 300A (2S) |
| Discharge Cut-off Voltage | 10.0V |
| Expected Cycle Life | Residual capacity is more than 80% of initial capacity after 3,000 cycles at 25℃, 1C |
| Self Discharge | <3% per month |
| Cell Type | Cylindrical 32700, 4SP |
| Operating Temperature |
|
| Charge | 0 - +55°C |
| Discharge | -20 - +60°C |
| Storage | -5 - +35°C |
| Humidity | RH≤85% |
| Housing Material | ABS |
| Enclosure Protection | IP65 |
| Terminal Type | M8 |
| Communication | Bluetooth(optional) |
2. Packing & Delivery
2. Certification
3. Application of Lithium Lifepo4 Battery
♦ Off-grid energy storage
♦ Solar/wind energy storage
♦ Back-up power for small UPS
♦ Emergency backup energy sources
♦ Household energy storage
♦ Solar street lights
4. Why Choose LiFePo4 Batteries Rather Than Lead Acid Batteries?
Longer battery life – more than 3000times life cycle @80%DOD, 5 times more than lead acid batteries
Low self-discharge <3% per month
Free of charge memory
Steady discharge and charge performance.
Outstanding thermal stability
Wide temperature performance
Short circuit protection
Over charge and over discharge protection
Over current protection
Easy carrying and installation - can be carried and installed in any direction
Fast charging - about 4~6 hours to be fully charged
Lighter weight - 1/2~1/4 in weight compared to SLA batteries
Require no change to a lead acid battery charging system
Better safety - mild warm, no explosion and firing, free of leakage
Environmentally friendly - no poisonous lead, no acid, no heavy/rare metals
No gasses during charge, free of leakage and pollution
5. FAQ:
Q1. What is the biggest difference between your battery and supplier:
A: Safest with longer lifespan.
Q2. How about your Lithium Lifepo4 Battery delivery time?
A: 1-25 workdays after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q3: How about your warranty?
A: 3years warranty
Q4. Is this Lithium LiFePO4 Battery safe?
A: Passed the overcharge, over discharge, over temperature, short circuit, acupuncture and other safety tests, no fire, no explosion at any circumstance; price to ensure our customers benefit.