Sennheiser 508860

Overview

The Sennheiser 508860 is a rechargeable battery pack designed specifically for EW-D SK bodypack and EW-D SKM S handheld transmitters. It replaces standard AA batteries with a 1720 mAh lithium ion cell that delivers up to 12 hours of continuous operation, ensuring stable and consistent power for wireless audio during performances, presentations, and recordings. Its compact size and light weight make it easy to integrate without affecting the balance or comfort of your microphone or bodypack.

Key features

• Provides up to 12 hours of continuous use on a single charge, covering extended events without interruption
• Maintains steady voltage throughout the battery cycle to ensure consistent audio quality from start to finish
• Rechargeable via the L70 USB dual charging station, allowing a full recharge in about three hours for quick turnaround
• Operates reliably in a wide temperature range from 14°F to 131°F, suitable for indoor and outdoor environments
• Compact and lightweight design minimizes bulk and weight on handheld microphones and bodypacks
• Reduces disposable battery waste, offering an eco-friendly and cost-effective power solution

Key specs

• Battery type: lithium ion rechargeable
• Capacity: 1720 mAh
• Continuous operation time: up to 12 hours
• Recharge time: approximately 3 hours with L70 USB dual charging station
• Operating temperature range: 14°F to 131°F
• Dimensions: 2.1 x 1.2 x 0.6 inches
• Weight: 1.2 ounces

Compatibility and practical use

This battery pack is tailored for Sennheiser EW-D SK bodypack and EW-D SKM S handheld transmitters, making it a perfect fit for musicians, presenters, and audio engineers who require dependable wireless audio power. Its stable voltage output helps maintain clear sound quality throughout events, while the quick recharge capability supports busy production schedules. The durable performance across a broad temperature range means it can be trusted in diverse settings, from outdoor festivals to corporate meetings.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

Some items are not returnable: opened TVs/combos/monitors 37″+, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method; allow 5–7 business days for the credit to post. Shipping, handling, customs duties, and import taxes are nonrefundable. If an item is used, incomplete, or not in original condition, a 30% restocking fee may apply. Direct exchanges are not offered; purchase the replacement and return the original for a refund.

We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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