Can you use them with solar powered equipment

If you mean can the charger be used with a solar panel then yes I do this when the sun is out, it has a USB phone type charger socket, not the C type.

if you have one of these - ‘Roughly’ how long does it take to charge the AAs that come with it (nothing else) from flat?

It depends on your battery capacity and wall charger (adapter) specifications You can send them to the customer service mailbox Address: bobi.wu@tuomantech.com We will analyze for you

When charging one of the battery side light is blinking in red. Any reason?

The red light flashes when the charger is charging, it means the battery is broken/the battery is not rechargeable

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🔋 Stay powered, stay unstoppable — never miss a moment!

BUILT TO LAST - Recharge up to 1,200 cycles—sustainable power that keeps up with your busy lifestyle.
CHARGE YOUR WAY - Independent slots let you charge any number of AA or AAA batteries simultaneously.
FAST FLEXIBLE - USB 5V 2A input ensures rapid, convenient charging anywhere you go.
SMART SAFE CHARGING - Intelligent auto-stop technology prevents overcharging, protecting battery health.
POWER PACKED LONGEVITY - 2800mAh AA batteries deliver extended usage for your high-drain devices.

The POWEROWL 8-pack includes high-capacity 2800mAh AA Ni-MH rechargeable batteries paired with an 8-slot smart charger featuring USB fast charging and independent slots. Its chip-controlled auto-stop prevents overcharging, extending battery lifespan up to 1,200 recharge cycles. Compatible with a wide range of 1.2V devices, this set is designed for professionals who demand reliable, eco-friendly power on the go.

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

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