01RR3 0F8CPG 001RR3 5XJ6R CN-0F8CPG CPL-01RR3 F8CPG XG4K6. Since it's designed to be compatible with your existing model, you won't have the expense or hassle of replacing your entire laptop. Laptop Battery for Dell LATITUDE 5400 5401 5410 5411 5500 5501 42Wh 11.4V 1V1XF.
eBay