- Overview
- Why Choose Us
- Product Advantages
- Product Description
- Detailed Photos
- Company Profile
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- Exhibition
Basic Info.
Model NO.
BYEH-5000
Cycle Life
5000
Nominal Capacity
102 Ah
Nominal Energy
5.22 Kwh
Nominal Voltage
51.2 V
Internal Impedance
≤20 MΩ
Operating Voltage
44.8 V ~ 57.6 V
Charging Temperature
0°c ~ 50°c
Discharging Temperature
-20°c ~ 50°c
Storage Temperature
-10°c ~45°c
Recommended Dod
≤98%
Communication Function
RS232/RS485/Can
Protection Class
IP54
Shipping Soc
30% ~ 50%
Transport Package
Carton
Specification
64X41X18 cm
Trademark
BENY
Origin
China
Production Capacity
500000/Year
Packaging & Delivery
Package Size
75.00cm * 40.00cm * 25.00cm
Package Gross Weight
50.000kg
Product Description
Top Brand in Protection for Solar PV, Battery Energy Storage and EV Charging System
QUALITY PV PROTECTION PRODUCTS AND EV CHARGERS MANUFACTURER
We are a leading brand in annually producing hundreds of thousands of quality DC protection products and EV charging stations for complete and reliable solar photovoltaic, battery energy storage, and EV charging system. Certified by SAA, CB, CE, TUV, UKCA, ISO, and RoHS,we have the first listed patented DC switch and produce creative solutions like the AFCI solution for rooftop fire protection, dynamic load balancing, and PEN fault detection EV charger.
| Items | Specification | |
| Model | BYEH-2500 | BYEH-5000 |
| Nominal energy /kWh | 2.66 | 5.22 |
| Nominal voltage /V | 51.2 | 51.2 |
| Nominal capacity/Ah | 52 | 102 |
| Internal impedance | ≤20 | ≤20 |
| mmSize /mm | 470*340*180 | 640*410*180 |
| Weight /kg | 29 | 48 |
| Operating voltage /V | 44.8-57.6 | |
| Standard charging and discharging current | 0.5C/0.5C | |
| Maximum charging and discharging current | 1C/1C | |
| Charging temperature /ºC | 0ºC~ 55ºC | |
| Discharging temperature /ºC | -20ºC~ 55ºC | |
| Best Storage temperature /ºC | 0ºC~35ºC | |
| Recommended DOD | ≤98% | |
| Communication function | RS232/RS485/CAN | |
| Protection class | IP54 | |
| Shipping SOC | 30%~50% | |
HIGH SAFETY AND SUPER HEAT DISSIPATIO
Our energy storage battery packs use Gotion High-tech Top-ranked A-class automotive LiFePO4 cells for greater safety and longer battery cycle life, up to 5000 cycles at 80% DOD. All-aluminium body design ensures a larger heat dissipation area.
We are responsible for our customers and our brand. All use Gotion High-tech Top-ranked A-class automotive batteriesUse only the highest quality batteries Batteries that use the same standard as the country
If customer has a bad cell in the battery how do we repair it ?
Battery cells are tested before they are assembled, the chance of a single cell bad is very small After production,all the batteries are tested by using precision electronic instruments before packing and delivery to clients.
If customers receive a battery that has a bad cells, we replace a new battery for free, Cells are difficult to damage in normal use, unless man-made damage. 
If customers receive a battery that has a bad cells, we replace a new battery for free, Cells are difficult to damage in normal use, unless man-made damage.
Product advantages
*Gotion High-tech Top-ranked A-class automotive batteries
*Safe and reliable lithium iron phosphate battery
*Multiple protection of software and hardware
*Multi-brand and multi-model inverter compatibility
*All-aluminum large heat dissipation area, natural cooling system
*Simple installation, saving time and cost
*upport up to 15 parallel connection
*Widely used in the field of energy storage
*upport up to 15 parallel connection
*Widely used in the field of energy storage
*Un38.3, CE and other certifications
*BENY Platform
*Best ranked BMS, later developed independently
*Continuously upgraded craftsmanship
*Continuous research and development investment
*Continuous research and development investment
Monitor Digital Display
Battery is with digital display which allow users to monitor voltage of each serial of cells, battery's rated voltage and capacity, temperatures and BMS parameters etc.
FASTER CHARGING
Enables ultra-fast charging to fully charge in just one hour.
Large heat dissipation area, natural heat dissipation system, and built-in intelligent BMS to protect the battery module and maintain the battery always work at the best condition.
Large heat dissipation area, natural heat dissipation system, and built-in intelligent BMS to protect the battery module and maintain the battery always work at the best condition.
WIDER ENVIRONMENT TEMPERATURE
BENY batteries can operate efficiently at both low and high temperatures, and their temperature limitations are greatly reduced.
Charge: 0ºC~ 60ºC
Discharge: -20ºC~ 60ºC
Charge: 0ºC~ 60ºC
Discharge: -20ºC~ 60ºC
BENY New Energy is instrumental in the success of numerous photovoltaic, battery storage, and EV charging system projects across Australia, Germany, France, Poland, UK, USA, Brazil, South Africa, Philippines, Thailand, Middle East Countries, and much more. We cater to major organizations such as solar power system manufacturers, PV project contractors, distributors, EV charging operators, and distributors,Our factory is located in China and we have set up overseas offices in Germany, USA and Brazil to better serve our customers.
We will continue to increase the number of overseas offices and hope that more partners will join us to contribute to the world's transformation to renewable energy.
BENY Electric attends all types of exhibitions every year,thus closely keeping contact with partnerships from different countries, learning the newest trend and the newest market demand,then improving our cutting-edge technology.
