RS-Box 8700 and Growatt Solar Power Power Storage System SPH5000
Set One: Cosun RS-Box 8700 + Growatt Hybrid SPH5000 Inverter Storage sets for new or existing photovoltaic systems The Cosun battery storage can be used for all new and existing photovoltaic systems from 2000 watts. More independence from energy generation Safe and durable lithium-ion technology Long service life of up to 20 years Number of cycles well over 5,000 at 90% discharg Technical data grid battery inverter: Recommended PV input power range: 1500 watts – 6600 watts maximum PV...
Set One: Cosun RS-Box 8700 + Growatt Hybrid SPH5000 Inverter
Storage sets for new or existing photovoltaic systems
The Cosun battery storage can be used for all new and existing photovoltaic systems from 2000 watts.
- More independence from energy generation
- Safe and durable lithium-ion technology
- Long service life of up to 20 years
- Number of cycles well over 5,000 at 90% discharg
Technical data grid battery inverter:
- Recommended PV input power range: 1500 watts – 6600 watts
- maximum PV input current: 2 x 12 amps (2 MPPT trackers)
- DC input voltage range 120 V – 550 VDC
- Max. Charging and discharging power: 4000 W
- MPPT voltage range: 150 V – 550 VDC
- Night power consumption: 2 – 5 W
- Battery voltage range: 42 – 59 V.
- Very high efficiency of 97.5%
- Overvoltage protection. Overload protection
- Dimensions (W / H / D) in mm 547/516/170
- Weight: 26 kg
- Operating temperature range: 0 ° C – +40 ° C
Scope of delivery:
- 4 x Cosunh LiFePo4 module 48V 8.7 kWh 12.8V 170Ah battery pack Plus with BMS
- 1 x Cosun battery cable set 25 mm²
- 1 x RS-Box battery cabinet for 4 batteries with 5″ LCD Touc Control Display, Main
- 1 x Growatt battery power inverter SPH 5000
- 1 x Growatt 3 phase sensor
Cosun Active Balance BMS is purposely developed by Cosun and our German PV
installer partner for LiFePo4 battery, by adopting an innovative module design which
consists of active balance module, main control module and switch output module,
a custom BMS can be easily made for 4~64 string of lithium iron phosphate battery.
Module Design * Intelligent * Cost Effective
Flexible for 4-64 String Inverter auto-matching 3-4 times less than competition
1.5A Balancing Current
Ultralow Operating & Quiescent Current: 100mA / 9uA
More Usable Capacity and Longer Cycle / Life time
Cosun Battery Cloud
Remote Control of Cosun Battery System
1. Monitoring / History Data Record
Knows your battery info anything,anywhere
2. Diagnostic Function
Your battery doctor is always online to
watch the health of your battery,don’t
wait for the problem but fix it before error.
3. Firmware Updating online/remotely
Reduce installer/service engineer site visits
to the minimum，save time and money.
4. Data Transfer Unit (DTU)
Easy and simple to have the battery cloud
system work, just add the DTU, connet it to Internet.