Growatt ARK LV 2.56kWh LFP Lithium Solar Modular Battery
The Growatt ARK LV 48V Battery System provides flexible capacity options from 2.56kWh to 25.6kWh in an easy modular stacked design. Cobalt Free Lithium Iron Phosphate (LFP/LiFePO4) and a 10-year warranty.
SKU: GRO.ARK2.5L-A1 | MPN: ARK2.5L-A1
SAVE $51.22 (3%)
Special OrderSpecial Order from Supplier
Each ARK 2.5L-A1 consists of 50Ah cells which form 51.2V voltage battery modules and sixteen serial connections (1P16S). Two to ten ARK 2.5L-A1 can be connected in parallel and extend the capacity and power of energy storage system. The same type of cell and the same software version of the PACK can be used in parallel. Specifically, the ARK battery system powers the loads through PCS at nighttime without solar; when solar becomes available during daytime, solar energy powers the loads as a priority and stores residual solar power into the ARK battery system.
ARK-2.5L-A1 consists of a battery module (including cell and mechanical parts), a battery management system (BMS) as well as power and communication terminals.
FEATURES:
- Flexible capacity options, 2.56kWh to 25.6kWh
- Excellent safety of cobalt-free LiFePO4 battery
- Easy installation with a modular and stacked design
- Long lifespan, 10 years warranty
- Remote firmware upgrade
- Cobalt Free Lithium Iron Phosphate Battery
Easy Installation
- One-person installation
- Modular and stacked design
- Module automatic recognition
- IP65 rating for outdoor installation
Safety and Reliability
- Cobalt-free LFP / LiFePO4 battery
- High cycle stability and long lifespan
- -10°C ~ 50°C Ambient operating temperature
- Soft start to defend the system from surges
- 10 Year Warranty
Location | Port | Function |
1 | Communication interface | PCS CAN communication |
2 | Communication interface | LINK-IN CAN communication |
3 | Communication interface | LINK-OUT CAN communication |
4 | Safety vent | Balance air pressure |
5 | Negative terminal | Stands for PACK anode output |
6 | GND terminal | Terminal connect to ground |
7 | Positive terminal | Stands for PACK cathode output |
8 | USB interface | USB interface for system upgrade |
9 | Lamp panel | SOC and status display panel |
10 | Power button | Starting up |
Battery Module | ARK 2.5L-A1 |
Nominal Capacity/Energy | 50Ah/2.56kWh |
Rated Capacity/Energy | 45Ah/2.3 kWh |
Rated Voltage | 51.2V |
Operating Voltage | 47.2 - 56.8V |
Rated Charging/discharging current | 25A |
Max Charging/discharging current | 48A |
Over current protection | 49A |
Rated Charging/discharging power | 1.28kW |
Max Charging/discharging power | 2.45kW |
Battery Type | Cobalt Free Lithium Iron Phosphate (LFP) |
Operative temperature range | -10~50℃ |
Recommended operating temperature | 15℃~30℃ |
Storage conditions | Temperature: - 20°C ~50°C / 7 days - 20°C ~40°C / 6 months Humidity:5%~95%RH Within six months after initial charge |
Cooling | Natural cooling |
Dimension (W/D/H) | 650/260/185mm |
Weight | 28kg |
Installation | Wall-mounted installation/floor standing installation |
Ingress protection | IP 65 |
Cell safety certification | IEC62619/UL1642 |
PACK safety certification | IEC62619/IEC62040/CE/Rohs/RCM/CEC |
UN transportation test standard | UN38.3 |
Communication port | CAN/RS485(Optional) |
Battery designation | IFpP/41/150/102/ [1P16S]M/-10+50/ 90 |
SKU | GRO.ARK2.5L-A1 |
Model # | ARK2.5L-A1 |
Brand | Growatt |
Shipping Weight | 28.0000kg |
Shipping Width | 0.650m |
Shipping Height | 0.185m |
Shipping Length | 0.260m |
Shipping Cubic | 0.031265000m3 |
Be The First To Review This Product!
Help other Outback Marine Australia Pty Ltd users shop smarter by writing reviews for products you have purchased.