AtBatt's compatible Motorola A840 chargers and accessories are listed below. AtBatt.com brings you high quality products that are fully tested to be compatible with your device.
How Should I Charge My Motorola A840 Batteries? New batteries should be charged 18-24 hours before first use. Users with NiCD batteries are encouraged to completely discharge their batteries before recharging them. This can be done by letting the phone stay on until it dies, or by purchasing a desktop charger that will discharge the battery before recharging it. NiCD batteries should be charged for a full eight hours at a time.
NiMH and Li-Ion batteries can be charged at any time and for any length of time.
