Seidio Innocell 3500mAh Extended Battery for HTC Evo 4G

Other Samsung Vibrant accessories by Seidio

This product doesn't work with your Vibrant.
View Vibrant Batteries or Change Device

List Price:	~~$69.95~~
Price:	$64.95
You Save:	$5.00 (7% Off) Free Shipping!

Part# A7187
Mnf# BACY35HEV4-BK
In Stock

Want it by Tuesday, May 29? Order it within the next 23 hours and 18 minutes and choose Next Day Shipping.

Seidio Innocell 3500mAh Extended Battery ()

Additional Views

Seidio Innocell 3500mAh Extended Battery

Product Description

This large capacity Seidio Innocell Extended Life Battery is for the avid traveler who can't always get to a charger. It has double the capacity than the original battery and comes with a black replacement door featuring Seidio's signature soft touch coating.

Even with heavy phone and data usage, this battery will keep you charged and ready to go.

Features:

Made from the highest quality Japanese Lithium Polymer Cells
Includes replacement door featuring Seidio's soft touch coating
Adds only 5-6mm to HTC Evo 4G
Keeps your device charged and ready to go, even with heavy data usage
Compatible with Seidio Innodocks
Capacity: 3500mAh

Please Note: All battery life claims are dependent upon usage patterns, network configuration and many other factors; actual results will vary.

androidcentral Expert Review

Accessory review: Seidio Innocell 3500mAh Extended Life Battery for HTC Evo 4G

Reviewed by Jesse Potter

The stock battery on the HTC EVO 4G leaves much to be desired, and many of us with an EVO 4G can't go a whole day on one charge. The Seidio Innocell 3500mAh extended life battery just might be the solution. Checking in at a massive 3500mAh (more than double the capacity of the stock battery), this extended life battery by Seidio met and exceeded my expectations right from the get-go...

If you're an EVO owner -- or shopping for somebody who is -- you absolutely cannot go wrong with the Seidio Innocell 3500mAh extended battery. It adds a bit of thickness, and funky geometry to the otherwise beautiful EVO, but it's worth it. Very, very worth it.

Read more...

User Ratings & Opinions

Avg. Rating

350 total ratings
(27 reviews)

81% rated
11% rated
3% rated
1% rated
4% rated

Rate & Review:

Click stars to start reviewing

	HELP!
User: Paul Garcia, Feb 20, 2012

My battery life doesnt last very long and Sprint doesnt want to replace the battery because I have had the phone for longer than a year so Im wanting a battery that will last long and be reliable at all times!

BATTERY LAST 2X LONGER THAN STOCK

User: CHRIS BOTTORFF, Dec 2, 2011

Pros:	ALL DAY BATTERY/EXTRA BULK, NOT A BIG DEAL
Cons:	CASE HOLSTER LATCH NEEDED SLIGHT MODIFICATION

THE CASE NEEDED A SLIGHT MODIFICATION, WHEN PLACING PHONE IN HOLSTER CLIP, THE LATCH SITS ON TOP OF POWER ON/OFF BUTTON, SO PHONE WOULD BE ON ALL OF THE TIME.

TOOK SMALL FILE AND FILED DOWN ONE SIDE OF THE LATCH SO THE LATCH WOULD MAKE CONTACT WITH THE PHONE NEXT TO THE POWER BUTTON, INSTEAD OF TOUCHING POWER BUTTON FIRST.

TOOK 5 MINUTES TO MAKE MODIFICATION, NOW I CAN PRESS DOWN ON THE LATCH AND IT WILL NOT TURN PHONE ON.

BATTERY LASTED ENTIRE 8 HOUR WORK DAY, AND STILL HAD 25 CHARGE LEFT...I ENJOY THE PHONE MUCH MORE NOW AND WOULD HIGHLY RECOMMEND THIS UPGRADE.

wow

User: Joe Doe, Nov 10, 2011

Pros:	Last me all day
Cons:	-

I have been reading all the other reviews and i finally got one. Fast shipping and this bad boy is unbelievable. Im a heavy user and i work 12 hours a day, i have this battery for a week and still cant get it to do the 5-6 cycles as it is hard to kill. I love the way the EVO 4G look stock and this battery add a little weight and bulk but is not really like in the pics. It feel good on hand and i can have the 3G/4g all day on with out been worrie about it to die. Unpluged AT 4:30AM and got back home by 6:30PM with 66 left. Highly recommend it.

big battery

User: raymond white, Nov 10, 2011

Pros:	longer life
Cons:	longer charging time

Its funny. I bought this battery for the extra juice. And it delivers quite well. Its of course bulkier and heavier. Not a problem. I just had to get used to it. I used this one to replace a Sedio 1750 battery. My biggest complaint is it takes a long time to charge. So I still find myself plugging into a charger when I can. Because so far if my battery is down to 25 charge it wont fully charge overnight.
But, Im glad I got it. I now have a stock 1500, a larger Sedio 1750 and this 3500 battery. And when I go camping I now feel comfortable knowing I have enough juice to get me home.

really good buy

User: tucker fetzer, Aug 5, 2011

Pros:	it lasts all day
Cons:	it does not last two days

Well I was looking at all the other reviews and I decided to just pay the price and get one and man am I happy I took the phone off the charger at 6 am and I had to put it on at 11. It woops the original batterys tail.

See all 27 User Opinions...