This article provides informaton and specifications for the Elo M60 Pay Mobile Battery.

Rechargeable Li-ion Polymer Battery.

• Nominal Voltage: 3.8Vdc.
• Limited Charging Voltage: 4.35Vdc.
• Maximum Charging Current: 4A.
• Minimum Capacity: 4000mAh 15.2Wh. 

Battery Safety Precautions 
The battery stores a large amount of energy in small amount of space. Replace the battery with same type only. Improper replacement of battery may cause risk of burns, fire, and explosions. Do not open, crush, bend, puncture, shred, heat above 60˚ C / 140˚ F or incinerate. Risk of fire and burns if improperly handled. Do not short circuit, immerse the battery to liquid, or attempt to insert any foreign object to the battery. Avoid storing under direct sunlight. If there is a serious swelling of the battery, do not continue using. 

Dispose the battery according to local regulations.

Note: Guidelines for extending the lifespan of your device/battery:

• Fully charge the battery before using the device for the first time.
• Use only specified charger to charge the device.
• Charge your device in a cool, dry, and well-ventilated area, avoid using in extreme ambient temperatures.
• Regularly charge the battery to at least 50% every 3 months when the device is not used for an extended period of time.
• Avoid draining the main battery to low, or empty levels. If the main battery is completely depleted, the device will be running on the internal coin cell battery backup for the critical features. If the device is left for 6 months, the M60/M60C, M60S/M60SC could be rendered inoperable. In addition, failure to follow the guidelines above could result in loss of critical functions of the M60/M60C, M60S/M60SC. The customer shall be responsible for any cost associated with the remediation of such cases. 

For how to remove and install the battery, please see: Elo M60 Pay Mobile Battery Install and Removal Guide