1U height, can be installed in a 19-inch rack
ETP4860-B1A2, 5 LOAD, 1 BATT
Provides comprehensive battery management.
Supports AC or HVDC input. AC input voltage range: 85–300 V AC; HVDC input voltage range: 85–420 V DC
Supports SMU11B, SMU11C monitor module, configured with SMU11C by default.
One northbound RS485 port, one southbound RS485 port, and one CAN port on SMU11C
SMU11C support LIVE-C APP, user:liveapp, password: Changeme_123; support Chinese, English and Japanese
SMU11B has one northbound FE port, one southbound RS485 port, and one CAN port
SMU11B supports SNMP and WebUI, IP: https://192.168.0.10, login user: admin, password: Changeme; and supports language of English, Chinese, French, Spanish, Portuguese, Russian, Italian, German, Turkish and Japanese.
ETP4860-B1A2 is an embedded power system, supports two 30A rectifiers maximum output current 60A; and supplies power to –48 V DC telecom equipment such as Huawei OSN8800 OSN3500 MA5800, provides excellent performance such as intelligent battery management, remote monitoring, etc.







Jun
ETP4860-B1A2 is a good fit for our installation space, thunder-link.com provide us detailed specification before we place the order.
Branko
The plug-and-play design made setup much quicker and easier than anticipated.
Davide
ETP4860 is a reliable power supply. Efficient, too.
Marco
I am very satisfied with the HUAWEI ETP4860-B1A2. It supports 5 LOAD, which is perfect for my needs.
Darren
Philippines
That’s favored by us, this one has the most suitable power output we need. Almost work like a charm in our network.
Kaelin
Brazil
Perfect and functional product. Thanks for super fast shipping as usual!
Aldianto
Moldova
ETP4860-B1A2 supports battery and 5 LOAD, so we choose it to replace ETP48100.