Packing batteries having high-safety and high-performance by our original technique
We can provide services from packing to commercializing picking proper batteries for the use.
Cell Module: IP1001
Phosphoric Acid Iron Lithium-Ion Battery
Cell module IP1001 can built maintenance-free systems with its fast charge high-rate discharge.
Low risk of explosion and ignition.
The BMS (Battery Management System) is designed in Japan and its battery pack is assembled at our domestic factory (OSM).
Features of IP1001
| High Weight Energy Density | High-Rate Discharge Capacity | Excellent Safety |
|---|---|---|
| 137Wh/Kg, over 3 times of lead acid battery | Instant high-rate discharge 30C 3-5C continuous discharge Instant high-rate charge 5C 1C continuous charge *1 | Highest safety among lithium batteries. Passed UN 38.3 test (UN Transportation Testing). |
| Superior Cycle-Life Performance | Temperature Resistance | Easy Material Availability |
|---|---|---|
| Over 80% power storage performance even after 2,000 cycles. 12,000 cyclic use is enabled. *2 | Discharge is possible under the wide range of temperature from -10℃ to +60℃. | Iron phosphate is one of material which reserve amount is largest on the earth. |
*2 Over 10,000 times use is possible under the conditions of 0.25C charging/discharging and 15% remaining battery power. (1C charging/discharging = 2,000 times use)
Battery Capacity Comparison Table
| Battery Type | Phosphoric Acid Iron Lithium-Ion | Lithium-Ion | Lithium-Ion Polymer | Silicon | Lead-Acid |
|---|---|---|---|---|---|
| Safety | ◯ | △ | △ | ◯ | ◯ |
| Charging Cycle Performance (Expected Battery Life) | High | Average | Low | Average | Average |
| Weight Energy Density (Wh/Kg) | Average | High | Average | Low | Low |
| Operating Temperature Range | -10℃～+60℃ | -20℃～+60℃ | -20℃～+60℃ | -20℃～+60℃ | 0℃～+40℃ |
| Self Discharge Rate | Low | Low | Low | Low | High |
| Cost Performance in Long Time Use | Highest | High | Average | High | Average |
| Main Usages | Replacement of lead-acid battery, Industrial equipment, House | Electric vehicle, House, Computer gear | Computer gear, Cell phone, Drone | Factory | Gas/diesel vehicle |