Compatible Models:

Dell latitude D620
Dell latitude D630
Dell latitude D631
Dell latitude D640
Dell latitude D630C
Dell latitude D630N
Dell latitude D630 ATG
Dell latitude D630 UMA
Dell latitude D630N
Dell Precision M2300

Compatible Part Numbers:(Ctrl + F to search the model)

310-9081 / 312-0383 / 312-0384 / 312-0386 / 310-9080 / 312-0653 / 451-10297 / 451-10298 / 451-10299 / 451-10421 / 451-10422 / 451-10423

0GD775 / 0GD787 / 0JD605 / 0JD606 / 0JD610 / 0JD616 / 0JD634 / 0JD648 / 0KD489 / 0KD494 / 0KD495 / 0NT394 / 0PD685 / 0RD300 / 0RD301
0TC030 / 0TD116 / 0TD117 / 0TD175 / 0TG226 / 0UD088 / 0UG260

DU139 / DU154 / DU155 / DU158 / GD775 / GD776 / GD785 / GD787 / JD605 / JD606 / JD610 / JD616 / JD634 / JD648 / JD775 / JY336 / JY349
JY366 / KD489 / KD491 / KD492 / KD494 / KD495 / KP422 / KP423 / KP428 / KP433 / KP437 / MJ456 / NT367 / NT372 / NT377 / NT379 / NT389
NT394 / NT395 / PC764 / PC765 / PD685 / PP18L / RC126 / RD300 / RD301 / TC030 / TD116 / TD117 / TD175 / TG226 / UD088 / UG260

If the battery is still not charging fully/being recognized, here is the steps to try: 
1.Turn off the laptop. 
2.Unplug AC power. 
3.Remove the battery. 
4.Replace AC power. 
5.Turn on laptop,allow OS to boot. 
6.Once logged in to the machine,perform a normal shut down. 
7.Unplug AC power. 
8.Replace battery 
9.Turn on laptop,allow OS to boot.

100% New from Manufacturer. Up to 500 recharge cycles over the life of the battery. CE/Rohs/FCC-Certified for safety.

Return Policy
1. Warranty and Guarantee terms start from purchase date.We have 1- year warranty.
2. If you received an incorrect, damaged, defective, or item not as described, pls contact us Via Email for a partial/full refund or replacement.