This is a 15 Step, fully automatic switch-mode battery charger and maintainer. It restores batteries to their original capacity, recovers slightly sulfated batteries, charges batteries in cold climates rescues drained batteries, and provide maintenance charging to increase battery life. The
G26000 has specialized charging modes for recovering severely drained batteries. The
G26000 even comes with a remote temperature probe for optimized charging performance. suitable for most 12V and 2V battery capacities from 25-500Ah, such as motorcycles, ATVs, UTVs, snowmobiles, jet skis, cars, RVs, boats and trucks.
Simple User Interface
Mode Button to select the charging modes manually
Error LED will illuminate when an error or reverse polarity is present
Charge level indicates the current charge level of the battery
Standby LED illuminates when a charging mode hasn't been selected
12V Norm LED is the mode for charging 12V wet, gel and MF batteries
12V Cold / AGM LED is the mode for charging 12V batteries below 32 degrees F and AGM batteries
24V Norm LED is the mode for charging 24V wet, gel and MF batteries
24V Cold / AGM LED is the mode for charging 24V batteries below 32 degrees F and AGM batteries
12V Silent Night LED is a mode which disables the internal cooling fan for quiet operation
12V Calcium LED is the mode for charging calcium batteries
32V Boost LED is the 24V charge mode for recovering battery capacity from sulfated batteries
16V Boost LED is the 12V charge mode for recovering battery capacity from sulfated batteries
16V Equalization LED is the 12V charge mode for equalization charging
13.6V Supply LED is the 12V charge mode for maintenance charging or low voltage batteries
Designed Tough
Comfort Cable Clamps
Ergonomically designed to make battery connecting and disconnecting effortless. Features a fully insulated over-mold casing with strain relief ends to alleviate unwanted tension on cable leads.
Built-In Fuse Protection
Each battery connection accessory features an over-molded inline fuse to increase user safety by protecting the battery charger from potentially dangerous short circuits.
Temperature Sensor
Built-in temperature sensor that constantly monitors the ambient temperature and automatically adjusts the charge profile as conditions change.
Extendable Connectors
Connecting and disconnecting accessory leads has never been easier! A uniquely designed interchangeable connector allows accessories to be properly mated and fastened with a snap-lock latch.
Rugged Enclosure
Made from a rugged polymer for high-impact resistance for some of the harshest and most demanding working environments.
Heavy Duty Cables
To ensure safe operation when charging with high currents and increased voltages.
Wicked Smart Features!
Here are just a few of the features of the G26000.
Auto-memory - returns to last selected mode when restarted.
Fully interactive - automatically adjusts itself to changing current needs
Rapid Charging Technology - Charges bateries 2X faster than traditional linear battery cahrgers
Calcium Mode - charge mode that is designed for calcium batteries
VosFX Processor - a smart processor using sophisticated levels of intelligence to alter the charge process base on organic feedback from the battery.
G26000 Technical Specifications
| Input Voltage AC | 110-120 VAC, 50-60Hz |
| Working Voltage AC | 85-130 VAC, 50-60Hz |
| Input Current | 10000mA RMS Max |
| Efficiency | 85% Approx. |
| Power | 500W Max |
| Charging Voltage | 14.4/28.8V, 14.7/29.4V (Cold/AGM),
13.6V (Supply),
13.6V (Equalization),
16.5V (Calcium),
14.4V (Silent Night)
16.5V (Boost),
33.0V (Boost) |
| Charging Current | 26000mA (12V),
13000mA (24V)
5000mA (Supply)
5000mA (Equalization)
5000mA (Calcium)
5000mA (Silent Night)
1500mA (16V Boost)
1500mA (32V Boost) |
| Back Current Drain | <5mA |
| Ripple | <2% |
| Ambient Temperature | 0°C to +40°C |
| Charger Type | 15 Step, Fully Automatic,
Switch-Mode |
| Type of Batteries | 12V & 24V Lead-Acid |
| Battery Chemistries | Wet, Gel, MF & AGM |
| Battery Capacity | 50-500Ah (12V),
25-250Ah (24V),
25-100Ah (12V Calcium),
Maintains All Battery Sizes |
| Housing Protection | IP44 |
| Cooling | Fan Cooled |
| Noise Level | <50dB |
| Dimensions (L x W x H) | 11.9 x 5.6 x 3.0 Inches |
| Weight | 4.4 Pounds |
What's In the Box?
Charging Times
The time required for the G26000 to charge a normally discharged batteryis shown below. Deeply discharged batteries may take longer to charge depending on the depth of discharge (DOD). the charge time is based on an average depth of discharge to a fully charged battery
Note: The above table is for reference purposes only. Actual data may differ due to battery conditions. the time required for the G26000 to charge a normally discharged battery is based on an average DOD of 50%.
To ensure safe operation when charging with high currents and increased voltages.
Charging Steps
Step 1: Diagnostics
Checks the battery voltage to make sure battery connections are good and the battery is in a stable condition before beginning the charge process.
Step 2: Recovery
Initializes the Recovery process, if needed, for deeply discharged or sulfated (desulfation) batteries by pulsing small amounts of current.
Step 3: Soft Start
Begins Bulk charging process with a gentle (soft) charge.
Step 4-7: Bulk
The Bulk charging process continues using Max Rate, High Rate, Medium Rate and Low Rate charges and returns 80% of battery capacity, indicated by the 25%, 50% and 75% CHARGE LEDs.
Step 8: Absorption
Brings the charge level to 90%. The battery charger will deliver small amounts of current to provide a safe, efficient charge and limit battery gassing.
Step 9: Trickle
Battery is fully charged and ready to use, indicated by the 100% CHARGE LED being a solid Green. In this step, the battery charger will only deliver enough current to keep the battery full. If the battery tells the charger that more current is needed, the battery charger will switch to Maintenance.
Step 10: Maintenance
Continuously monitors the battery voltage to determine if a Maintenance charge should be initiated. If the terminal voltage falls below 12.8V (12V) and 25.6V (24V), the charger will start the Maintenance cycle until voltage reaches 14.4V (12V) and 28.8V (24V) and then discontinues the charge cycle. The cycle between Trickle and Maintenance is repeated indefinitely to keep the battery at full charge, without overcharging. The battery charger can be left connected indefinitely.
Step 11: 13.6V Supply
The 13.6V SUPPLY mode is used for low voltage batteries, maintenance charging or as a power supply.
Step 12: 13.6V Equalization
The 13.6V EQUALIZATION is used to provide an equalization charge by delivering a constant voltage of 13.6V.
Step 13: Silent Night
The SILENT NIGHT is used to provide quiet operation by reducing the charging current to 5A (5000mA) and disabling the internal cooling fan.
Step 14: 16V Boost
The 16V BOOST mode is used to recover battery capacity from a stratified (sulfated) battery by applying a specialized high 16.5V (17V Max) voltage to soften and melt down sulfate from the battery plates so that the material becomes usable again.
Step 15: 32V Boost
The 32V BOOST is used to recover battery capacity from a stratified (sulfated) battery by applying a specialized high 33V (34V Max) voltage to soften and melt down sulfate from the battery plates so that the material becomes usable again.
