| PERFORMANCE SPECIFICATIONS: | |
| DC Energy | 2.5kWh |
| Voltage Range | 22Vdc to 29Vdc |
| DC Voltage (Nominal) | 24Vdc |
| Internal Resistance | <4 mΩ |
| CELL SPECIFICATIONS | |
| Technology | Encapsulated Cell |
| Nominal Cell Voltage | 6.4~6.6Vdc / Cell (Encapsulated) 1/2 + 0.12V Envelope |
| CHARGE CHARACTERISTICS | |
| Maximum Charge Current | 50A (0.5C) |
| Charging Method | CC/CP/VP |
| DISCHARGE SPECIFICATIONS | |
| Maximum Discharge Current | 50A (0.5C) |
| Discharging Method | CC/CP/VP |
| SAFETY PERFORMANCE | |
| Short Circuit Protection | Electronic Switching, Terminal Cut-off |
| Over/under Voltage | Electronic Switching, Terminal Cut-off |
| Over Current (Charge & Discharge Current) | Electronic Switching, Terminal Cut-off |
| Over Temperature | Electronic Switching, Terminal Cut-off |
| MECHANICAL SPECIFICATIONS | |
| Dimensions (W x H x D) mm | 350 x 200 x 250 |
| Weight (kg) | 20 kgs |
| Module Casing Material | GI Powdered |
| Terminal Type | 150A Terminal Post |
| ENVIRONMENT SPECIFICATIONS | |
| Operating Temperature Range | -20ºC ~ +55ºC |
| Operating Humidity | Non-Condensing |
| MODULE SERVICE LIFE | |
| Projected Cycle Life | 500,000 Cycles |
| Projected Calender Life | 25 Years |
| Shelf Life | 10 Years (Extendable) |
| Warehousing | Can be stored at any SOC without affecting cycle life |
| PRECAUTIONS | |
| Alarm | In case of alarm, immediately rectify/attend to the cause of the alarm |
| Physical Damage | In case the module is physically damaged due to any event, do not install and energize the module under any circumstances and contact your re-seller. |
| Short Circuit | Ensure precautions to prevent short-circuit under all circumstances |
| Galvanic Isolation | under any circumstances and contact your re-seller |
| Series Connection | Modules cannot be connected in series under any circumstance. |
| Parallel Connection | All modules must be at 100% SOC before connecting in parallel. There is no limit on the number modules that can be connected in parallel. |
| Series - Parallel Connection | Modules cannot be connected in series - parallel combination under any circumstance. |
- The temperature range indicates the range in which the encapsulated cells can operate. The performance of the cells may vary if they are continuously operated outside a temperature range of -20ºC to 55ºC, and/or at C-rates higher than the maximum charge/discharge rate specified in this spec sheet. The operating temperature range of the module varies based on the application. If the module is to be operated continuously outside a temperature range of -20ºC to 55ºC, and/or at C-rates higher than the maximum charge/discharge rate specified in the spec sheet, please consult Alchemist or its Reseller prior to deploying.
- Warranty conditions will apply. Please consult your Reseller for warranty conditions applicable to your region.
- Projected life of encapsulated cells. Cycle life will vary if cycled more than 4 times a day.
- Additional terms and conditions, including a limited warranty, will apply at the time of purchase.
- Projected Calendar life of encapsulated cells from the date of first operation.
- Shelf life is the life of the module (in years) from the date it is manufactured to the time it is first operated
- Product dimensions are for reference only unless otherwise identified and may change without notice. For critical applications, please contact your reseller.
DIMENSIONS:
