BEG1K0110G is Infypower BESTSELLING non-isolated BIDIRECTIONAL ACDC converter which is especially used to connect battery to AC grid. The bidirectional power module delivers a rated power of 62.5kW and covers a DC voltage range from 650Vdc to 1000Vdc. The power converter features excellent performance in BESS integrations and retired battery reuse, with high power density, high reliability, and high efficiency. It has the UL version that supports 408V-528V at the AC grid side and 800V-1000V at the battery side.
Main features:
- non-isolated bidirectional ACDC converter
- smooth transition of power flow while changing direction
- wide voltage range at source side , suitable for various battery packs
- constant current for higher output power at source side
- full load efficiency above 98.7%
- standby power consumption less than 12W
- plug & play
- CAN2.0 bus communication, max 16 power modules in parallel
- alarm and protection: 1. over/under voltage leads to automatic shutdown and power module will restart after voltage resumes normal; 2. over/short circuit leads to automatic shotdown and lock, and will restart after power off; 3. over temperature leads to automatic shotdown and power module will restart after temperature resumes normal.



AC to DC Mode | AC Input | 3L+PE, 0~110A, 260Vac~437Vac, power factor ≥0.99 |
DC Output | max 62.5kW, 650Vdc~1000Vdc, 0~110A, efficiency ≥98.7% | |
DC to AC Mode | DC Input | 650Vdc~1000Vdc, 50kW~62.5kW, max 110A |
AC Output | 260Vac~437ac, 50kW~62.5kW, max 95A, efficiency ≥98.7% | |
Mode Converting Time: 10ms | ||
Dimension(H*W*Dmm)/Weight: 110mm*385mm*395mm/≤22kg |



Taking years of unremitting efforts in new energy power industry, Infypower has maintained long-term strategic cooperation with a great deal of brand customers. Infypower focuses on the Infy Solved strategy with an effort to help our customers grow and succeed. The ultimate goal of Infypower is to build a greener planet for our next generations together with you.


Q: How do you handle shipments?
A: 1. For small orders, we send goods by FedEx, DHL, UPS, express service on door to door term.
2. For large shipments, we send goods by sea or by air in containers.
Ps. it's highly recommended to delegate your own forwarders to handle shipments and FOB Shenzhen is widely adopted by our customers.
Q: What is your delivery time?
A: Normally, we need about 30 days to prepare your goods. For orders in large quantities and customized orders, the time for shipment will be a little longer.
Q: What is your term of payment?
A: Our standard term is 100% TT advance with order. However, it is negotiable under the condition of long-term strategic cooperation.
Q: What is your customized service?
A: With abundant experience in various kinds of OEM and ODM projects, we provide flexible and professional customized service. The MOQ varies based on your customized requirements.
Q: How long is the warranty?
A: The warranty of our products is 24 months upon the receipt of your shipment under normal circumstances.
Q: What is your guarantee of after-sale service?
A: In response to every single after-sale request within the warranty, we will appoint a one-on-one technician for timely online aid.
Q: What are the certifications for your products?
A: Our products are well qualified to be exported to the majorities of overseas countries with international certifications, such as CE for the Europe, UL for the United States and KC for the South Korea.
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