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MK-LFP-3.2V320AH
MK SOLAR
MK-LFP-3.2V320AH
Excellent life 7000Cycles - 10Years full Warranty - Factory Price
The Lifepo4 Prismatic Cells Battery Advantages:
Most of the Lifepo4 Prismatic Cells, packaged with aluminum alloy and stainless steel, are wound or laminated inside the battery.
In this way, the protective effect on the cells is better than that of soft pack lithium batteries and safer than that of lifepo4 cylindrical batteries.
Lifepo4 Prismatic Cells can be customized according to the size of the product, so there are many different models of Lifepo4 Prismatic Cells
The characteristic differences between prismatic and cylindrical batteries:
1. Battery shape: Prismatic lithium batteries can be any size, while soft pack batteries can be made thinner.
2. Discharge platform: The anode material, cathode material and electrolyte are the same, so theoretically the discharge platform is the same, too.
However, the internal resistance of the prismatic battery is a little stronger, so its discharge platform is slightly higher.
3. Product quality: The technology of cylindrical lithium batteries is so mature that the probability of common secondary slitting defects for pole
pieces is low. The winding process is more mature and automatic than the lamination process, while the latter is still semi-manual, so there is an
adverse impact on the quality of the battery.
4. Tab welding: The tabs of the cylindrical lithium battery are easier to weld than the prismatic lithium battery, and the prismatic battery is prone
to false welding, affecting the quality of the battery.
5. PACK in groups: The cylindrical battery is relatively easier to use, so the PACK solution is simple and the heat dissipation effect is good.
While the problem of heat dissipation should be solved when the prismatic battery is packed.
Model | MK-3.2V320AH |
Casing material for single cell | Aluminum shell |
Nominal Voltage | 3.2V |
Capacity | 320Ah |
Core size | D71*W173*H200MM |
Cell Weight | 5.8KG |
Charging Current | Standard Charging:0.2C |
Max Charging:1C | |
Max Discharging Rate | Continuous Discharging:1C |
Cut-off Voltage | Charging:3.65V |
Discharging:2.5V | |
Internal Resistance | ≤ 0.5mΩ (At 0.2C rate, 2.0V cut-off) |
Working Temperature | Charging: -10°C~55°C |
Discharging: -20°C~70°C | |
Storage Temperature | ≤1month: -10–45°C |
≤3month: 0–30°C | |
≤6month: 20±5°C | |
Life Cycle | 8000 times |
WHY CHOOSE US?
1. Experience, More than 16 years specialized in lithium battery, leaders of lithium lifepo4 battery.
2. Certification, UL 9540, UL 1973, CE, MSDS, UN38.3, ISO and IEC from national center for quality supervision and Inspection of battery products approved.
3. Quality Assurance, A product life with standard 10 year warranty.
4. Raw Material & Process-- All products are made with Grade A LiFePO4 cells from Top brands, and meet UL standards.
5. Response Speed,Solution within 24H hours, delivery within 7 days for regular products, customization available.
6. Customer Service,Sales team of professional engineers, 24H hours online service, solve customer problems.
Excellent life 7000Cycles - 10Years full Warranty - Factory Price
The Lifepo4 Prismatic Cells Battery Advantages:
Most of the Lifepo4 Prismatic Cells, packaged with aluminum alloy and stainless steel, are wound or laminated inside the battery.
In this way, the protective effect on the cells is better than that of soft pack lithium batteries and safer than that of lifepo4 cylindrical batteries.
Lifepo4 Prismatic Cells can be customized according to the size of the product, so there are many different models of Lifepo4 Prismatic Cells
The characteristic differences between prismatic and cylindrical batteries:
1. Battery shape: Prismatic lithium batteries can be any size, while soft pack batteries can be made thinner.
2. Discharge platform: The anode material, cathode material and electrolyte are the same, so theoretically the discharge platform is the same, too.
However, the internal resistance of the prismatic battery is a little stronger, so its discharge platform is slightly higher.
3. Product quality: The technology of cylindrical lithium batteries is so mature that the probability of common secondary slitting defects for pole
pieces is low. The winding process is more mature and automatic than the lamination process, while the latter is still semi-manual, so there is an
adverse impact on the quality of the battery.
4. Tab welding: The tabs of the cylindrical lithium battery are easier to weld than the prismatic lithium battery, and the prismatic battery is prone
to false welding, affecting the quality of the battery.
5. PACK in groups: The cylindrical battery is relatively easier to use, so the PACK solution is simple and the heat dissipation effect is good.
While the problem of heat dissipation should be solved when the prismatic battery is packed.
Model | MK-3.2V320AH |
Casing material for single cell | Aluminum shell |
Nominal Voltage | 3.2V |
Capacity | 320Ah |
Core size | D71*W173*H200MM |
Cell Weight | 5.8KG |
Charging Current | Standard Charging:0.2C |
Max Charging:1C | |
Max Discharging Rate | Continuous Discharging:1C |
Cut-off Voltage | Charging:3.65V |
Discharging:2.5V | |
Internal Resistance | ≤ 0.5mΩ (At 0.2C rate, 2.0V cut-off) |
Working Temperature | Charging: -10°C~55°C |
Discharging: -20°C~70°C | |
Storage Temperature | ≤1month: -10–45°C |
≤3month: 0–30°C | |
≤6month: 20±5°C | |
Life Cycle | 8000 times |
WHY CHOOSE US?
1. Experience, More than 16 years specialized in lithium battery, leaders of lithium lifepo4 battery.
2. Certification, UL 9540, UL 1973, CE, MSDS, UN38.3, ISO and IEC from national center for quality supervision and Inspection of battery products approved.
3. Quality Assurance, A product life with standard 10 year warranty.
4. Raw Material & Process-- All products are made with Grade A LiFePO4 cells from Top brands, and meet UL standards.
5. Response Speed,Solution within 24H hours, delivery within 7 days for regular products, customization available.
6. Customer Service,Sales team of professional engineers, 24H hours online service, solve customer problems.
