GEL and AGM batteries are both forms of sealed "lead acid" batteries. Please note that the instructions you receive with this battery charger may state "suitable for lead acid batteries only." Do not be confused by this.
24 volt battery charger for scooter full#
Our full warranty policy can be viewed at the following link: Monster Scooter Parts Warranty Policy
Monster Scooter Parts is proud to announce a full 1 year warranty on this battery charger, covering defects in material and workmanship for a period of 1 year (12 months) from the date of receipt.
Light Weight - Switch mode chargers are very much lighter than linear chargers. LED Display - 3 LED displays indicate the charging status: power on, charging, charged. Low Voltage Protection - When the battery voltage is below a preset value, the charger will not start charging. Complete 3-Stage Process - Bulk Charge, Absorption, Maintenance/Float. Designed to Prevent Over Charging - Automatically switches to Float Mode. In this mode, the charger maintains fully charged condition. the final stage of charging is the float mode and the battery may remain connected indefinitely. Fully Automatic Operation - Safely charges and maintains a full charge. Reverse Polarity Protection - Prevents damage when positive and negative polarities are connected in reverse. The charger is "self-recovering" when the fault condition is removed. Short Circuit Protection - Prevents damage caused when operating in a short circuit condition for an indefinite period of time. 3-Stage FAN-COOLED Charger - Prevents overheating. This charger is Underwriters Laboratories (UL) Listed for dry location use only. The charging time varies greatly with the level of battery depletion. The charger features an automatic shut off when the battery charging cycle is complete. Note: The selector switch must be set to GEL or AGM depending on the battery type to be charged. These differences in voltages are not absolutely required for the two battery types, but are the recommended charging voltages. In brief, while an AGM optimized charger should never be used with Gel batteries, a charger optimized for Gel batteries will work with either, although the charging rate will be slower. Our Gel Cell battery charger has an output range of 28.8 volts, making it safe to use with AGM as well. Using an AGM style charger on Gel Cell batteries is a sure fire way to guarantee their poor performance and premature failure. Note: In most cases D6 is chosen to be 10v but, 6v can be chosen for logic MOSFETs.The 24 volt 5.0 amp XLR AGM/Gel battery charger for the Pride Victory 10 LX with CTS Suspension (S710LX) from Universal Power Group (UPG) is an excellent and economical way to keep your Absorbed Glass Mat (AGM) or Gel batteries charged and your scooter ready to go.ĭeep cycle Gel Cell batteries are usually longer lasting but are more sensitive to being overcharged. The LED comes on when the battery is full. And once this is done U2 switches on and consequently short circuit gate voltage of Q1. Universal 24BC3500T-4 24 Volt 3.5 Amp AGM Battery Charger is perfect for charging or maintaining 24 volt systems, particularly wheelchair, scooter, or any mobility application. In this design once the voltage gets to 28Vdc, it is considerably large enough to make the zener diode reach it breakdown voltage. The float charge stage come to play when the Battery Voltage builts up to 28Vdc. the voltage drop across R1 determine this,if the voltage drop across R1 is up to 0.7V then U1 switches on then, I(current thru batt)=0.7/R1(sense resistor). Typical applications include electric scooters, mobility scooters, and power chairs equipped with an offboard charging female XLR socket. Suitable for use on sealed lead acid (SLA) batteries of size 12 Amp Hour or larger. U1 will only switch when Voltage across it's base-emitter Vbe is up to 0.7V. Premium quality 24 Volt 2.0 Amp XLR connector battery charger. After rectification and filtration i got about 30Vdc.Therefore the transformer and diode rating should be well chosen to meet your demandĪt the current limiting stage, transistor U1,Q1 and resistor R1 plays the vital roll in the current limiting When U1 switches on it short circuits the gate voltage of Q1 thereby restricting current flow through the battery under charge. In this design, 240/24Vac(rms) transformer was used. The charger is in three stages the power source, current limiting and float charge stage. The battery charger is originally designed by me to meet the need of some who want a 24V battery charger.
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