ULTIMO is an electricity storage device with both high energy density and high power density features, and can be charged and discharged at a large current. Ensuring a high degree of safety, ULTIMO cells feature an enhanced repeated charge and discharge characteristics, little self-discharge, and wider working temperature ranges.
They can be used for various purposes such as backup, storage, peak assist, and energy regeneration, contributing to stabilization of power supply, electricity storage, electricity economization, electricity conservation, and the like.
Laminate-type cells are thin, lightweight, compact, and excellent in radiation of heat, promising a wide spectrum of applications.
| Measurement items | 1100F Low Resistance CLQ1100S1A | 2200F Low Resistance CLQ2200S2A | Conditions | ||
|---|---|---|---|---|---|
| Range of Operating Temperatures | -30℃〜70℃ | -30℃〜70℃ | |||
| Rated Voltage | Max. | 3.8V | 3.8V | ||
| Min. | 2.2V | 2.2V | |||
| Initial Characteristics |
Capacitance | 1100F | 2200F | 10CA Constant current discharge,25℃ | |
| ESR | 0.8mΩ | 0.5mΩ | 1kHz | ||
| DC-IR | 1.2mΩ | 0.7mΩ | 10CA Constant current discharge,25℃ | ||
| Weight E Density | 10Wh/kg | 10Wh/kg | 10CA Constant current discharge,25℃ | ||
| Volume E Density | 19Wh/L | 19Wh/L | |||
| Temp Dependence |
-20℃ | Capacitance ratio(vs 25℃) |
90% | 90% | 10CA Constant current discharge |
| 70℃ | 100% | 100% | |||
| Self Discharge Characteristics |
Voltage Reduction |
< 5% | < 5% | 3 Months,25℃ | |
| Cell size | 180×126×5.5mm | 180×126×10.9mm | Without terminal | ||
* These values are typical ones, which are subject to change without previous notice.
