Brazil’s regulator delays decision on storage regulation amid grid tariff dispute
Aneel postpones ruling on energy storage tariffs, with debate focusing on transmission charge treatment and limits.
Anker Solix launches modular home energy storage system with 4.8 kW AC output
Chinese manufacturer Anker Solix has introduced the Solarbank Multisystem, along with a Power Dock control unit enabling parallel operation of up to four battery storage units.
Nature’s Generator releases 6.8 kW / 3.8 kWh compact home backup battery
The Lithium 6000 is a portable solar generator with an optional automatic transfer switch that can backup home power during an outage.
Carrier launches new heat pump for residential, light commercial use
Carrier, a US-based heating solutions provider, has introduced a new heat pump system featuring a cooling seasonal energy efficiency rating (SEER2) of up to 29.7 and a heating seasonal performance factor (HSPF2) of up to 12.2.
Senegal switches on inaugural solar-plus-storage facility
Africa REN has commissioned a 16 MW solar plant with 10 MW/20 MWh of battery storage in northern Senegal, billed as the first grid-connected solar-plus-storage facility in West Africa.
Glass-free PV modules tested on bulk cargo ships
Japan’s Eco Marine Power announced a trial of an integrated solar PV system aboard a bulk cargo ship to demonstrate both practicality and performance. It features glass-free monocrystalline silicon modules from U.S.-based Merlin Solar Technologies.
Photovoltaic-thermal solar air heater based on PCM cylinders, air convection
Researchers in Malaysia designed a photovoltaic-thermal system that can be used in solar drying, space heating, rooftop systems, and off-grid thermal applications. It relies on a double-pass cooling technique based on air convection and phase change material that can reportedly increase PV efficiency from 7% to 9% and thermal efficiency by 31.45%.
How long do residential solar batteries last?
Multiple factors affect lifespan of a residential battery energy storage system. We examine the life of batteries in Part 3 of our series.
Argentina authorizes 20 MW solar park to operate in spot market
The Argentine authorities have approved 360Energy Solar’s solar park in Buenos Aires province to operate as a generating agent in the Wholesale Electricity Market (MEM). The facility will be connected to 15 MWh of battery storage.
EcoFlow Stream Ultra X launches, offering bigger battery for balcony solar
EcoFlow’s new Stream Ultra X adds a 3.84 kWh storage capacity model into the mix, while remaining compatible with previously launched Stream products for adding more home storage and AI smarts.
