Product Review

About Tree.NB
Tree.NB is committed to offering high levels of laptop batteries. We upgrade battery cell for the Tree.NB series and the operation time of Tree.NB series' is about 2 hours longer than Normal batteries. We are passionate about excellence so that with every Tree.NB brand purchase, you can expect to find quality materials, high performance, affordable prices, and great customer service! Wish you a happy shopping, thank you!

NOTE: "Ctrl" + "F" to find your models. If your original battery part number or your machine model number are not listed in the description, please freely contact us to confirm its compatibility.

Compatible Models

Dell:
Latitude E6400
Latitude E6400 ATG
Latitude E6400 XFR
Latitude E6410
Latitude E6410 ATG
Precision M2400
Precision M4400.

Compatible Part Numbers

Dell: PT434 / PT435 / PT436 / PT437 / KY477 / KY265 / KY266 / KY268 / FU268 / FU274 / FU571 / MN632 / MP303 / MP307 / NM631 / NM633.

Buy with confidence!
24 MONTHS Warranty
24 x 7 Email Support