Battery and charger finder
BATTERY AND CHARGER FINDER

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Neptor - Rechargeable Portable Lithium-Polymer Battery

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Low Price Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$49.99
Free Shipping on Orders $35 and Up

Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details

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    What's Included

    • Neptor Rechargeable Portable Lithium-Polymer Battery
    • Micro USB charging cable
    • Owner's manual

    Specifications

    • Warranty Terms - Parts: 1 year
    • Height: 2 inches
    • Width: 4 inches
    • Depth: 1 inches
    • Weight: 8 ounces
    See All Specs
    With dual USB ports, this 5600 mAh Neptor ET-NP056K-RD rechargeable lithium-polymer battery makes it easy to keep your tablet, mobile phone or other USB-chargeable device powered and ready for use. An LED flashlight enhances visibility.

    Product Features

    Compatible with most USB-powered tablets, mobile phones and devices

    For wide-ranging use. Quick-charge support for 2.1-amp-enabled devices.

    5V of power

    Deliver a reliable charge.

    5600 mAh capacity

    Provides 2-3 full charges to most mobile phones and 1/3 charge to most tablets.

    Recharges in approximately 5-7 hours

    For efficient replenishment.

    Up to 500 charges

    To ensure lasting use.

    LED flashlight

    Offers visibility in low-light environments.

    Indicator

    Keeps you apprised of the battery's status at a glance.

    1-amp and 2.1-amp USB ports

    Enable simple connectivity.

    Compact design

    Easily fits into your pocket for portability.

    Product images, including color, may differ from actual product appearance.