Home laptop battery NEC EUP-K2-B-40 batteries Compatible Laptop Battery for NEC EUP K2 B 40 Click to enlarge Find other parts of your NEC EUP-K2-B-40 Code:1 Special price: $AUD Number: Brand new product with 1 year warranty! This EUP-K2-B-40 batteries replaces: This EUP-K2-B-40 batteries is compatible with the following models: