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ElectraSpan™ Extended Battery

Select the ElectraSpan™ Extended Battery for your Samsung device:

    List of Supported Samsung Devices    ( Choose Another Device / Category )

Samsung Galaxy Nexus

Samsung GALAXY Note (International model N7000)

Samsung Galaxy S3

Samsung Galaxy S4

Samsung Omnia II i8000

Don't see a ElectraSpan Extended Battery model that's available for your device?

You can send a request for a new version that supports your device!  Send a Request

What is ElectraSpan™ Extended Battery?

All high capacity ElectraSpan™ extended batteries are lithium based (Li-Ion or Li-Poly), guaranteeing light weight, long life, and ultra low discharge rates.  And with up to 200% the use time of a standard battery, the ElectraSpan™ extended battery is the essential accessory for handheld users who can’t, or don’t, want to worry about missing a charge.

Stay active.  Worry less.  The ElectraSpan™ extended battery by BoxWave.

Accessories for my:

Amazon Fire Phone

Amazon Kindle Fire HDX 7.0

Amazon Kindle Paperwhite

Amazon Kindle Voyage

Apple iPad 4

Apple iPad Air

Apple iPad Air 2

Apple iPad mini 3

Apple iPhone 5

Apple iPhone 5c

Apple iPhone 5s

Apple iPhone 6

Apple iPhone 6 Plus

BlackBerry Passport

Blackberry Z10

Blackberry Z3

Garmin Forerunner 220

Google Nexus 5

HTC One (M8 2014)

HTC One (M8) mini

HTC One (M9) Plus

Huawei Ascend Mate 3

Huawei Ascend P7

Huawei Ascend P7 mini


LG G3 mini


LG Nexus 4

Microsoft Surface Pro 3

Motorola Moto X (2nd Gen)

Nokia Lumia 1520

Nokia Lumia 920

Nokia Lumia Icon

OnePlus One

Oppo Find 7

Samsung Galaxy Note 2

Samsung Galaxy Note 4

Samsung Galaxy Note Edge

Samsung Galaxy S5

Samsung Galaxy S5 Active

Samsung Galaxy S5 Sport

Samsung Galaxy S6

Samsung Galaxy S6 Active

Samsung Galaxy S6 Edge

Samsung Galaxy Tab

Sony Xperia Z3

Xiaomi Mi 3

Xiaomi Redmi Note

Help me find accessories for another device!