The Sealed Lead acid batteries /deep-cycle batteries have been used to store energy for a long time - since the 1800's. They’ve been able to stick around because of their reliability and simplicity.  Nowadays these batteries still a popular option amongst consumers looking for a cost-effective and long-lasting energy storage solution. In the market 50USD 12V200Ah still at there, what is...

VRLA Lead-acid  batteries have long been the UPS power system source preferred by data centre operators, due to the reliability if well-managed & low initial project cost. However, li-ion batteries has been capturing more interest for some time now.  Lead-acid battery (VRLA) is a battery whose electrodes are mainly made of lead and its oxides, and the electrolyte is a sulfuric acid s...

On the 6th June, the White House announced that it would take administrative measures to promote the production of solar panels in the United States. These measures include a 24-month tariff exemption for solar panel-related products imported from Cambodia, Vietnam, Malaysia and Thailand.  It is Not include China. The old news mentions that in March this year, the U.S. Department of Commerce ...

Shenzhen allowed factories and public transport in several parts of the city to resume operations on 18th March, partially easing a strict lockdown that has paralyzed the technology hub bordering Hong Kong. A total of five districts will re-open from the citywide lockdown, allowing workers in those areas to return to their offices. Train and bus services will resume after being shut down sinc...

Lead: The most-traded SHFE 2204 lead closed up 0.32% or 50 yuan/mt at 15,585 yuan/mt, with open interest down 308 lots to 56,178 lots. In the spot market, primary lead smelters basically maintained the discounts unchanged, while real transactions were thin. The market mainly traded under long-term orders. Some downstream companies are expected to restock through small orders in mid or late March a...