PKNERGY Powerwall 51.2V 300Ah 15Kwh LiFePO4 Battery with Roller for Home Energy Storage
51.2v 300Ah 15Kwh Wall-Mount LiFePO4 Battery with Roller is pack designed as an Energy storage system ess battery module. It can be used in series or in parallel. It is compatible with all industry-leading standard solar charge controllers, inverters.
Superior chemical and thermal stability, Lithium Iron Phosphate battery pack is the safest in the lithium-ion family. It includes Canbus, RS485 communication， Modules can be connected in parallel, and paralleled modules that communicate through RS485. Battery modules communicate with the inverter via the CAN interface. Compatible with CANBUS protocol, compatible with Growatt, Goodwe, Deye inverter.Supports parallel, Best for energy storage, and more extended cycle life Module Applications. This 15kwh energy storage system battery is easy to install and keep in parallel households, small industrial businesses, tiny houses, and homes.
Features
- 51.2v LFP-based ESS, long life expectancy of 10+ years.
- Battery bank Expandable in parallel as power needs to increase.
- Operates at 98% efficiency for more than 6000 times cycles.
- Offer up to 100% depth of discharge.
- integrated battery management system ( BMS ).
- Flexible control that covers all commercial fields.
- Quick and Easy Installation, Maintenance-free.
Battery Pack specifications
|
No |
Item |
General Parameter |
Remark |
|
|
1 |
Combination method |
16S6P |
||
|
2 |
Rated Capacity
|
Typical |
300Ah | Standard discharge after Standard charge（package) |
|
Minimum |
298Ah | |||
|
3 |
Factory Voltage |
51.2V-53V |
Mean Operation Voltage | |
|
4 |
Voltage at end ofDischarge |
<=43.2V |
Discharge Cut-off Voltage | |
|
5 |
Charging Voltage |
57V |
||
|
6 |
Internal Impedance |
≤100mΩ |
Under 20±5℃ Environment Temperature , the Usage Frequency of Fully Charge( 1KHz) , Use AC Internal Impedance test machine to test | |
|
7 |
Max Charging Current(Icm) |
100A |
Ampere-meter ,Maximum allowable charging current of the battery pack | |
|
8 |
Limited Charging Voltage(Ucl) |
57.6V |
Volta-meter (Serial*3.6V) ,Battery pack safe charging voltage | |
|
9 |
Max Discharging current |
200A |
Maximum discharge current allowed by the battery pack | |
|
10 |
Discharge Cut-off voltage(Udo) |
43.2V |
Voltage of the battery when the discharge is stopped | |
|
11 |
Operation Temperature Range |
Charge:0~55℃ |
||
|
Discharge: -20~60℃ |
||||
|
12 |
Storage Temperature Range |
-20℃~25℃ |
Recommend（25±3℃）；≤90%RH storage moisture range. | |
|
13 |
Single module Size/weight |
622*185*760mm/125Kg (Wheel not included) |
1PCS，125kg | |
| Main control box size/weight |
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