48V 300AH 15KWh LiFEPO4 Battery Storage energy storage OFF GRID Solar Power Supply system
| Input | |
| Input voltage (DC) | 51.2V |
| Rated output voltage | 220VAC |
| Rated output voltage | 154-265VAC |
| Input frequency | 50-60HZ automatic adaptation |
| Output | |
| Rated power | 4000W |
| The output voltage | 220VAC |
| Output frequency | 50-60HZ |
| Output waveform | Pure sine wave |
| Conversion time AC/DC | <8ms |
| Conversion time DC/AC | <8ms |
| Output voltage regulation | 10%rms |
| Battery | |
| Battery Type | Lithium iron phosphate 16 strings |
| recharging current | 30A |
| Battery overvoltage protection voltage | 64V |
| Battery overvoltage protection recovery voltage | 60V |
| Battery undervoltage alarm voltage | 43.2V |
| Battery undervoltage protection voltage | 42.4V |
| Battery undervoltage protection recovery voltage | 48V |
| Alarm | |
| Low battery alarm | Sound alarm-tweet every second |
| Overload alarm | Audible alarm-continuous beep |
| Fault | Audible alarm-continuous beep |
| Solar charging | |
| Maximum PV open circuit voltage | 150V (the lowest temperature) 138V (25°C) |
| Rated charging current | 100A |
| Charging voltage | 58.4V |
| Tracking efficiency | 99.50% |
| Conversion efficiency | 97% |
| Environment | |
| Temperature | 0~40P |
| Humidity | 0%-95%, no condensation |
Cabinet Solar Energy storage Battery 51.2V 300Ah rechargeable Lifepo4 battery pack
Other hot sale 12V 24v 48V lifepo4 rechargeable battery pack:
| Lead Acid Replacement LiFePO4 Battery Pack |
| Voltage | Typical Capacity | Charge | Discharge | Dimension (mm) with case | Weight(Kg) |
| 12V | 8AH | 0.2C-2C | 0.2C-2C | 150*92*65 | 1.25 |
| 12V | 10AH | 0.2C-2C | 0.2C-2C | 150*92*65 | 1.6 |
| 12V | 12AH | 0.2C-2C | 0.2C-2C | 151*99*95 | 1.8 |
| 12V | 50AH | 0.2C-2C | 0.2C-2C | 195*165*175 | 9.5 |
| 12V | 100AH | 0.2C-2C | 0.2C-2C | 330*175*220 | 19 |
| 12V | 200AH | 0.2C-2C | 0.2C-2C | 525*240*215 | 30 |
| 24V | 10AH | 0.2C-2C | 0.2C-2C | 181*77*175 | 3 |
| 24V | 30AH | 0.2C-2C | 0.2C-2C | 195*165*175 | 12 |
| 24V | 50AH | 0.2C-2C | 0.2C-2C | 330*175*220 | 18 |
| 24V | 100AH | 0.2C-2C | 0.2C-2C | 485*175*240 | 32 |
| 48V | 10AH | 0.2C-2C | 0.2C-2C | 223*106*175 | 7.5 |
| 48V | 50AH | 0.2C-2C | 0.2C-2C | 522*237*215 | 33 |
| 48V | 75AH | 0.2C-2C | 0.2C-2C | 522*237*215 | 42 |
| 48V | 100AH | 0.2C-2C | 0.2C-2C | 350*540*160 | 52 |
Lifepo4 rechargeable battery packs for other applications.
Why Choose us:
Technology
- All-weather applicability (-30~60℃)
- Highly safe battery design technology with the newest electrolyte and separator technology applie
- Full Coverage of Battery Variety: Lithium ion Cylindrical battery, lithium polymer battery, LiFePO4 battery, Solar Energy Storage battery pack, square aluminum shell, Primary Battery, etc.
R&D
Experienced R&D team with over 60 engineers and advanced equipments for supporting OEM and ODM requirements.
Quality Control
Certificates-CE, RoHs, BIS, KC, CB, UL, MSDS, UN38.3, IEC61233 certificated.
Factory Tour:
Shenzhen Gold Power Eenergy Co.,Ltd is one of the leading battery suppliers in China.
We have started to offer various batteries including Li polymer battery, Lithium ion battery, LiFePO4 battery,
and customized battery pack since 2001.
shenzhen gold power energy co.,ltd
Shenzhen Gold Power Energy was founded in 2008, it has been a
competitive battery manufacturer in China. Our major products
include Lithium polymer, Cylindrical Li-ion, LiFePO4 and Square
Aluminum Shell Lithium battery.
It has established 5 modern production factories. These factories
cover a total area of 800’000 square meters. Our products have been
sold to more than 50 countries worldwide, including the United
States, Germany, Japan, Canada, Britain, and France. We have
obtained trust and praise from our clients due to the quality we
delivered.
We believes that quality is the cornerstone of corporation
development, and our company is strictly following ISO9001：2008
standard in establishing and improving our quality control system.
From raw material procurement & inspection, production process
control to product shipment, we have a consummate, scientific and
systematic operation standard to guarantee the quality and
stability of our products.
Furthermore, We always insist that innovation is the spirit of
corporation development. In doing so, we have established a
Research Institute, which consists of more than 400 senior
researchers, in 2010, our Research Institute has been verified as
Provincial Certificated Enterprise Technology Center by the state
government.
Fine quality, timely delivery, consummate service and competitive
prices enable us to keep attaining praises from our clients. We are
willing to strive together with our customers in making common
progress and creating a bright future.
