Non-rechargeable lithium battery that is compatible with Laerdal HeartStart HS1 (HeartStart First Aid) & Laerdal FRx. This battery has a capacity of a minimum of 200 shocks, or a 4 hour operating time.
- Has a capacity of 4 hours of operating time (or 200 shocks)
- Single-use and non rechargeable
- Compatible with Laerdal HeartStart HS1 (HeartStart First Aid) & Laerdal FRx