In case of power failure. MADE IN JAPAN. It must be in the exact original condition it was sent. Void warranty. Network type: AC/DC.
eBay
3 input 3 out Full Copper Wire Solar PV Combiner Box With Lightning Protection DC 600V Fuse MCB SPD Waterproof 3 string Box
Aliexpress UK
Rated current: 100A. Its intuitive visual interface simplifies data interpretation, enhancing user experience. Color: Gray. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
eBay
1/5/10PCS 1S 3.7V 3A Li-ion BMS PCM Battery Protection Board Pcm for 18650 Li-ion Lithium Battery Protection Board BMS Module
Aliexpress UK
Rated current: 100A. Its intuitive visual interface simplifies data interpretation, enhancing user experience. Power display range: 0-99999.9 kWh. Color: Gray. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
eBay
10pcs 3A BMS PCM Battery Protection Board For 3.7V 18650 Li-ion Lithium Battery W/ Solder Be JB Over Current Protection Function
Aliexpress UK
Rated current: 100A. Its intuitive visual interface simplifies data interpretation, enhancing user experience. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
eBay
5/10PCS TP4057 1A Lithium Battery Charging Protection Board Module with Protection Type-C USB Charging Boards 3.7V 4.2V
Aliexpress UK
Distribution Panel Spike & Surge Device. Protection Type 3 phase, Class II Surge or Spike Protection. For mains power systems, Types I, II and III are used. The unit should be connected via HRC fuses or a circuit breaker to protect the connecting cable.
eBay
4S 60A 21700 Lithium Battery Protection Board with Balancing Circuit 3.7V Series 18650 Rechargeable Battery Protection Board
Aliexpress UK
Hello, here I have for sale Schneider A9L40600 3P+N-Imax 40kA Surge Arrester. The item is brand new and never been used, only the box is a bit worned due to storage. Any questions please don't hesitate to ask.
eBay
1S 2A-9A BMS PCB Protection Board For 3.7V 18650 Li-Ion Lithium Battery Overcharge/Overdischarge/Short Circuit Protection
Aliexpress UK
Rated current: 100A. Its intuitive visual interface simplifies data interpretation, enhancing user experience. Power display range: 0-99999.9 kWh. Color: Gray. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
eBay
1PCS/5PCS/10PCS 3.7V 1S 2.5A 18650 li-ion BMS Battery Protection Board Module PCB with Overcharge and Over Discharge Protection
Aliexpress UK
Its intuitive visual interface simplifies data interpretation, enhancing user experience. Rated current: 100A. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
eBay
BS Lifepo4 Battery BMS 1S 3.2V 7A Charging Board Short Circuit Protection PCM Self Recovery With Temperature Protection
Aliexpress UK