Siemens replacement batteries Batteries
AA Batteries 2 Pack Siemens Phones+devices
 
NiMH AA Batteries (2-Pack)
  • 2-Pack Nickel-Metal Hydride High Capacity Rechargeable AA 2000mA Batteries
Replacement Battery For The Following
Siemens 2.4GHz Phone Models
2400
2410
2415
2420 		4000
4010
4015
4210 		4215
8800
8825

$17.99
NiMH AA Batteries (2-Pack)
  • 2-Pack Nickel-Metal Hydride High Capacity Rechargeable AA 2000mA Batteries
Replacement Battery For The Following
Siemens 2.4GHz Phone Models
2400
2410
2415
2420 		4000
4010
4015
4210 		4215
8800
8825

These are premium AA rechargeable batteries. Nickel Metal Hydride batteries have a higher energy capacity and don't contain toxic heavy metals like the Ni-Cd batteries. These AA's have a capacity of 1800mA and under normal conditions should provide well over 500 cycles, maybe 1000. They should last you years of service. They also do not have the "memory effect" problem that Ni-Cd's have, meaning they can be charged anytime without worrying about discharging them fully. So, to repeat, these batteries are:

  1. Environmentally "cleaner" than Ni-Cd's. No toxic Cadmium, Mercury, Lithium or Lead.
  2. Higher capacity. Battery performance (run-time of devices) is up to 100% greater than Ni-Cd's of same size.
  3. No memory effect. Very simple, easier to use and charge.
  4. Rapid charging capability. Can be recharged in as little as 1.5 hours.