Dyness Battery DL 2.56kWh 100Ah 25,6V
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š Dyness DL 2.5 Battery
Brand: Dyness
Model: DL 2.5
Type: Lithium-Ion (LiFePOā) Rechargeable Battery Module
Application: Residential and light commercial energy storage systems, solar + backup, hybrid inverters
ā” Key Features
⢠2.5 kWh nominal energy capacity ā ideal for small residential systems, emergency backup, and off-grid applications
⢠LiFePOā (Lithium Iron Phosphate) chemistry ā high safety, thermal stability, and long cycle life
⢠Integrated BMS (Battery Management System) ā protects against over-charge, over-discharge, over-current, over-temperature, and cell imbalance
⢠Compact & stackable design ā modular format allows multiple units for scalable storage banks
⢠High cycle life ā built for frequent daily cycling without performance degradation
⢠Compatible with low-voltage hybrid inverters ā works well with Dyness, Sunsynk, Deye, and other 48ā51.2 V inverter systems (verify compatibility)
⢠Low self-discharge rate ā retains charge efficiently during idle periods
⢠Indoor rated installation ā suitable for battery closets, utility rooms, and energy storage cabinets
š Specifications DATASHEET
| Specification | Value / Description |
|---|---|
| Model | DL 2.5 |
| Nominal Energy | 2.5 kWh |
| Nominal Voltage | ~24V DC (system dependent) |
| Battery Type | Lithium Iron Phosphate (LiFePOā) |
| Chemistry | LiFePOā for safety & cycle life |
| BMS Protection | Over-voltage, under-voltage, over-current, temperature, cell balancing |
| Cycle Life | High (multi-thousand cycles) |
| Scalability | Multiple modules can be combined for expanded capacity |
| Mounting | Rack / Shelf / Cabinet installation |
| Communication | CAN / RS485 (model, inverter dependent) |
| Application | Solar + storage, backup, hybrid systems |
š” Benefits
⢠Provides reliable energy storage for small home solar systems
⢠Helps power critical loads during outages
⢠Modular scalability allows expansion as energy needs grow
⢠Safer LiFePOā chemistry with long life and minimal maintenance
⢠Low profile, compact design fits neatly into battery racks or cabinets

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