MSA G1 SCBA Rechargeable Batteries - the first NIOSH approved and NFPA compliant SCBA rechargeable battery.
 
The MSA G1 SCBA Rechargable Battery eliminates the need for disposable replacement batteries.
 
With the MSA G1 Rechargeable Battery:
• Never open the battery compartment
• Never throw away money on disposable batteries
• Never waste time on Alkaline battery replacement