AGM Battery

PROS:

• Maintenance free

• Handles the cold better

• Since the lead acid cells are valve-regulated (sealed), the battery is safer—no escaping gas

• Higher production, but shorter life

• Can be installed in a garage (in Natrona County), but not in living quarters

CONS:

Higher cost

PROS:

• 5-year prorated warranty

• Can be installed in garage with proper enclosure & ventilation

CONS:

•Require regular maintenance

• Distilled water level checks &   hydrometer readings

• Periodic equalizing of the battery cells

• Cannot be installed in living quarters (per National Electric Code)

PROS

• Quick and easy installation

• Interconnects with standard household AC wiring

• Great for smart homes, helping with peak loads

• Safer - No high voltage DC in system

• Modular design promotes redundancy

• 10-year warranty

CONS

• Not for off-grid use

Delivers solar production and energy consumption data to Enphase Enlighten™ monitoring and analysis software for comprehensive, remote maintenance and management of the Enphase Microinverter System. Envoy-S is the platform for total energy management and integrates with the Enphase AC Battery™.

Designed to offer reliable, low-maintenance power for renewable energy applications where frequent deep cycles are required and minimum maintenance is desirable.

PROS

• Spill Proof

• Higher power output

• Quick charging

• Excellent deep cycle property, Longer service life

• Private valve regulated seal construction, safe and reliable

• Outstanding vibration-resistant, wide operation temperature

CONS

• Cost