G12V65AH — Felicity Solar G12V gel battery

Felicity Solar Battery Datasheet — G12V65AH

A 65 Ah gel block holding 0.78 kWh at 12 V, with 6 mΩ internal resistance, a 650 A maximum discharge current and a 16 kg unit weight.

SKU: G12V65AH | Last Updated: 2026-08-07

⚡Electrical Specifications

Battery TypeGel
Cut-Off Voltage9.6-10.5 V
Cycle Service Voltage14.4-14.6 V
Float Charging Voltage13.6-13.8 V
Internal Resistance6 mΩ
Max Charging Current22.5 A
Max Charging Voltage14.6 V
Max Discharge Current650 A
Nominal Capacity65 Ah
Nominal Energy0.78 kWh
Nominal Voltage12 V
Self-Discharge per Month<3
Voltage per Unit12 V

🔧Mechanical Specifications

Capacity Rating Basis10hr-rate to 1.8V per cell @25°C
Cells per Unit6

🌡️Environmental Specifications

Charging Temperature Range0-50 °C
Discharging Temperature Range-20 to 60 °C
Optimal Operating Temperature20-30 °C
Storage Temperature Range-20 to 60 °C

📏Dimensions

Width
Height
Depth
Weight16 kg