National 6540-1 Replacement Battery Select An Option:(1500 mAh - Ni-MH - 2.4V) SKU Capacity Chemistry Voltage Dimensions

SKU Capacity Chemistry Voltage Dimensions Condition Price LBTO37-LI4400#X55 4400 mAh Li-ion 10

Ascom EFT20-R

Tri-Tronics 300DT

Snom M9R-ES

Pacific Bell FT4255

National 6540-1 Replacement Battery Select An Option:(1500 mAh - Ni-MH - 2.4V) SKU Capacity Chemistry Voltage DimensionsThis is a replacement compatible battery for National 6540 1 which comes with a 30 days money back guarantee and 12 months warranty. Battery Features Made with superior quality battery cells. Uses high impact ABS and Poly carbonate plastic for strength. Built to perform under standard operating conditions. Guaranteed to perform at 80% of original capacity for 12 months. Compatible to manufacturer specifications. Battery Specifications SKU Capacity