Granicell Direct via Amazon has 8-ct 2800mAh Rechargeable Ni-MH AA Batteries w/ Charger on sale for $20.88 - $7.31 (apply promo code GRANICELL at checkout) - $2.09 (10% Subscribe & Save discount) = $11.48. Shipping is free with Prime or on $35+ orders.

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Thanks to Deal Editor iconian for finding this deal.

Features:

• Granicell smart charger passed US safety certification with chip control, automatically stops charging when full and features an LED indicator
• Freely charge any number of AA or AAA Ni-MH/Ni-Cd batteries simultaneously for easier charging
• Batteries can be recharged up to 1300 times with 2800mAh high capacity, eco-friendly and free of harmful substances
• Works well with a variety of electronics under 1.5V, including high-power devices like digital cameras, electric toothbrushes, and flashlights
• Type-C input allows convenient charging from an adapter, car, power bank, or computer, anywhere and anytime