Felicity MJS Solar Solutions

Felicity G12V100/G12V65/G12V70AH

Discover the Felicity Solar G12V100AH battery with 6 cells, 12V, and 100Ah capacity, ideal for efficient energy storage.

Models Covered: G12V100AH, G12V65AH, G12V70AH

Manufacturer: Shenzhen Felicity Solar Technology Co., Ltd.

Application: Introducing the Felicity Solar G12V100AH battery, engineered for optimal performance and reliability. With 6 cells delivering 12 volts and a capacity of 100Ah at a 10-hour rate, this battery is designed to meet your energy storage needs efficiently.

Technical Specifications

Technical Specifications
Parameter G12V100AHG12V65AHG12V70AH
Electrical Data
Constant Power Discharge Characteristics (W, 25°C) 30A23.5A
Charge Current 0.61.2
Terminal Voltage (V) 100% (0.05CAX 20h)50% (0.05CAX10h)
Additional Specifications
Discharge Current 0.2C (A) <1.0C (A) 1.0C(A) 0.2C(A) 0.2C
Cycle service 10°C
Battery Type Lead-acid gel (GEL deep cycle, VRLA)
Battery Specifications
Float Charging Voltage 13.6 to 13.8V DC/unit Average at 25°C
Voltage Per Unit 12 V
Cells Per Unit 6
Capacity 100Ah @10hr-rate to 1.80V per cell @25°C65Ah @10hr-rate to 1.80V per cell @25°C70Ah @10hr-rate to 1.80V per cell @25°C
Max. Discharge Current 1000A(5 sec)650A (5 sec)700A (5 sec)
Internal Resistance Approx. 5.0 mΩApprox. 6.0 mΩApprox. 5.8 mΩ
Recommended Maximum Charging Current Limit 30A22.5A23.5A
Operating Temperature Range Discharge: -20°C – 60°C; Charge: 0°C – 50°C; Storage: -20°C – 60°CDischarge: -20°C ~ 60°C; Charge: 0°C ~ 50°C; Storage: -20°C ~ 60°CDischarge: -20°C ~ 60°C; Charge: 0°C ~ 50°C; Storage: -20°C ~ 60°C
Normal Operating Temperature Range 25°C ± 5°C
Equalization and Cycle Service 14.4 to 14.6V DC/unit Average at 25°C
Self Discharge GEL batteries can be stored for more than 6 months at 25°C. Self-discharge ratio less than 3% per month at 25°C.Less than 3% per month at 25°C; can be stored more than 6 months at 25°CLess than 3% per month at 25°C; can be stored more than 6 months at 25°C
Size 330x171x218MM
Mechanical Data
Size (L×W×H) 350x166x175 mm270x180x245 mm
Weight 16 kg20 kg

Figures are measured at the test conditions the manufacturer’s datasheet states. A dash means the manufacturer publishes no figure for that model.

Availability & grid compliance in Sudan

Market Sudan
Grid authority / regulator Sudanese Electricity Distribution Company (SEDC), Ministry of Energy and Petroleum
Quotation currency SDG
Support hours timezone Africa/Khartoum
Delivery & installation coverage Khartoum, Omdurman, Port Sudan, Kassala, Nyala

Figures on this page are the manufacturer's own, measured at the test conditions the datasheet states — they do not change by country. What changes is the approval that has to be met before the unit is energised: in Sudan that is Sudanese Electricity Distribution Company (SEDC), Ministry of Energy and Petroleum. Confirm the grid code, import requirements and any local certification with them, or with us, before you order.

Key Features & Technical Highlights

  • Deep cycle battery suitable: for solar energy systems, marine, and RV.
  • Offers 30% more cyclic: life than the standby series.
  • Designed for frequent cyclic: discharge.
  • Deep-cycle gel chemistry: Immobilised electrolyte, no topping up, no spillage.
  • 30% more cyclic life: Rated above the standby series for daily solar cycling.
  • Discharges from -20°C to 60°C: Charge from 0°C to 50°C.

Frequently Asked Questions

What are the main performance specifications of the G12V100AH battery?

The G12V100AH battery operates at a voltage of 12V and has a capacity of 100Ah at a 10-hour rate to 1.80V per cell at 25°C. It can handle a maximum discharge current of 1000A for 5 seconds.

Is the G12V100AH battery compatible with other solar systems?

Yes, the G12V100AH battery is compatible with most solar systems that require a 12V battery. Ensure that the system's charging and discharging specifications align with the battery's limits.

What are the physical specifications of the G12V100AH battery?

The battery measures 330x171x218mm and weighs 31.5kg. It does not have an IP rating, so it should be protected from water and dust.

What are the installation requirements for the G12V100AH battery?

The battery should be installed in a well-ventilated area, away from direct sunlight and extreme temperatures. Ensure proper connections and use recommended charging currents.

What capacity does the G12V65AH actually deliver?

65Ah @10hr-rate to 1.80V per cell @25°C — the rating is quoted at the 10-hour rate down to 1.80 V per cell at 25°C, which is the standard Felicity publishes for the whole DC series.

How much charging current should the G12V65AH see?

Felicity's recommended maximum charging current limit for this model is 22.5A. Setting your charge controller above it shortens the battery's life.

Does a gel battery need maintenance?

No. The electrolyte is immobilised in gel, so there is nothing to top up and nothing to spill. Keep it in a ventilated place near 25°C and recharge it before storing.

What capacity does the G12V70AH actually deliver?

70Ah @10hr-rate to 1.80V per cell @25°C — the rating is quoted at the 10-hour rate down to 1.80 V per cell at 25°C, which is the standard Felicity publishes for the whole DC series.

How much charging current should the G12V70AH see?

Felicity's recommended maximum charging current limit for this model is 23.5A. Setting your charge controller above it shortens the battery's life.