NOCO GENIUS5 5 Amp Battery Charger

Description

The NOCO GENIUS5 5 Amp battery charger charges 6V and 12V batteries up to 120Ah and maintains batteries during storage. Suitable for flooded, gel, AGM and compatible 12V lithium batteries, it combines automatic charging, maintenance and desulfation with a dedicated 12V lead acid Repair Mode.

Compatible Battery Types

• 6V and 12V flooded, gel and maintenance-free lead acid batteries
• 12V AGM batteries
• Compatible 12V lithium-ion batteries, including LiFePO4, with a built-in battery management system (BMS)

Always select the correct mode and follow the battery manufacturer’s charging recommendations.

Key Features

• Fully Automatic Charging: Monitors the battery through charging and ongoing maintenance.
• 5 Amp Output: Provides faster charging than the GENIUS2 for the same compatible battery.
• Battery Maintenance: Helps keep seasonal-use batteries charged during storage.
• Temperature Compensation: Adjusts charging to suit ambient temperature.
• Automatic Desulfation: Helps reduce sulfation in lead acid batteries where recovery is possible.
• 12V Repair Mode: Offers an additional recovery option for sulfated or stratified lead acid batteries.
• Flexible Connections: Interchangeable connector allows easy changes between compatible accessories.
• Built-In Protection: Includes reverse polarity, short-circuit, overheating and overcharge protection during normal operation.

Charging Modes

• 12V Mode: For 12V flooded, gel and maintenance-free lead acid batteries.
• 12V AGM Mode: For 12V AGM batteries.
• 12V Lithium Mode: For compatible 12V lithium-ion and LiFePO4 batteries with a built-in BMS.
• 6V Mode: For compatible 6V lead acid batteries.
• 12V Repair Mode: Helps recover sulfated or stratified 12V lead acid batteries. Recovery is not guaranteed. Disconnect the battery from vehicle or equipment electronics before use, as this mode uses a higher charging voltage. Not for lithium batteries.
• Force Mode: Allows charging to begin below 1V. This mode disables safety features; follow NOCO’s instructions carefully.

Common Applications

• Motorcycle, ATV and powersports batteries
• Car and light truck batteries
• Lawn mower and garden tractor batteries
• Marine and RV batteries within the charging capacity
• Battery maintenance during seasonal storage

Specifications

• Battery Voltage: 6V and 12V
• Charging Output: 5 Amp
• Length: 4.6″ / 117 mm
• Width: 2.9″ / 74 mm
• Height: 1.93″ / 49 mm
• Weight: 1.5 lbs / .68 kg
• Warranty: 3-year limited manufacturer warranty
• Data Sheet: Genius5 Data Sheet

Need faster charging or a charger for a larger battery?  See our NOCO GENIUS10 10 Amp Charger.