Laptop Battery for HP ProBook 4520s

HJ8KP Battery for Dell Latitude E7240 E7250 Ultrabook VFV59 W57CV J31N7 WD52H [11.1V 31Wh Emaks
by Emaks
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Compatible Models】Dell Latitude E7240 Series, Dell Latitude E7250 Series ,Dell Latitude 12 7000 Sereis Notebook.
【Security】All ZTHY products are Certified by CE, FCC for safety. Strict guidelines for compatibility, and standards compliance for environment safety.