** Choose Hearing Aid Size 312 batteries ** Brand name Type Hearing aid batteries Battery Size 312 Battery chemistry Zinc air Quantity 48 batteries (6 packs) Rechargeable No (only Single use) Additional information Zinc-air batteries provide clear tones, less volume level adjustments and are long lasting. Easy-to-open packaging. Thicker, larger and more robust cards provide improved handling. Easy to hold, replace and remove. Energizer® is popular battery brand which guarantied high performance, reliability and long lasting power. Shipping * We provide FREE international shipping via standard air mail with priority delivery to reach you quicker. * Orders are posted within 24 hours (one business day) after a cleared payment. * All orders are shipped in plain brown cardboard box or a thick padded envelope, sealed with tape, making them secure. * Delivery times: EU Orders –> 3-14 days, Non EU Orders –> 5-21 business days. On very rare occasions, your order may be delayed due to unforeseen circumstances or customs. Payment * We only accept payments via PayPal. * We ship items to your PayPal verified address. * Payment must be received within 3 days from the date of purchase. * If you have any problems on payment, please inform us immediately. Return Policy * You can return any item ordered from us within 30 days of receiving your delivery if you are not happy with it. * Returned items must be unopened & unused to receive refund. * Please contact us before sending so we know to expect the goods back. Contact Us * We care about our valued buyers, if you have any questions you can contact us by eBay Message Center. We will try to respond as fast as possible, usually within one business day. * Please leave us a five-star positive feedback if you are satisfied or contact us if not. Thank You! Your pleasure is our responsibility! Description Shipping Payment Contact