Seal Lead Acid (SLA) Rechargeable battery is the most common general purpose battery. Low cost, robust and less maintenance required are the advantages of SLA. But it is considered heavy weight for certain robotic application. To charge SLA batteries, you can use any general DC power supply as long as it provides the correct voltage to your battery. Read here on how to proper charge a SLA battery.  

• Rechargeable
• Recyclable
• No Memory Effect
• Able to use for most of the 12V controllers, motors or any other appliances