Haisito 48V Golf Cart Charger for EZ-GO RXV/TXT — Multi-chemistry Smart Maintainer 13A/18A

Haisito's 48V EZ-GO RXV TXT charger is a smart, multi-chemistry battery charger and maintainer designed to fast-charge and preserve 36V/48V golf cart batteries (including LiFePO4, AGM, GEL and flooded lead-acid types).

If you own an EZ-GO RXV or TXT golf cart and need a reliable charger that handles different battery chemistries, this Haisito unit offers selectable 36V/48V operation, high charging currents, and built-in maintenance modes. It combines a high-power charging stage with an automatic trickle/repair phase, temperature compensation, and multiple safety protections so you can charge quickly without sacrificing battery life.

How fast will this charger top up my golf cart battery?

The charger delivers up to 18A at 36V and up to 13A at 48V, enabling accelerated recharge for deep-cycle packs while monitoring the battery to prevent overcharge. It ramps current automatically based on battery condition and switches to maintenance when the pack reaches full charge.

• 36V max output current: 18 amps — for quicker recharges on 36V systems
• 48V max output current: 13 amps — optimized for 48V golf carts like EZ-GO RXV/TXT
• Automatic step-down to trickle/maintenance current when fully charged
• Smart current adjustment to reduce stress on older or partially discharged batteries

Which battery chemistries and battery sizes can it handle?

This charger supports modern LiFePO4 packs and a wide range of lead-acid types (AGM, GEL, MF, EFB, flooded/VRLA/SLA). You can manually select 36V or 48V, and the unit uses tailored charge profiles and pulse-repair functions to help restore and maintain lead-acid batteries.

• Compatible with LiFePO4 and lead-acid variants (AGM, GEL, flooded, MF, EFB)
• Selectable 36V or 48V output for correct system matching
• Pulse desulfation and maintenance modes to preserve lead-acid packs
• Minimum starting voltage: 26V — cannot revive a completely dead battery

What safety and intelligence features protect my battery and equipment?

The Haisito charger includes nine levels of intelligent control and multiple protections like temperature compensation, over-current, over-voltage, short-circuit, and reverse-connection safeguards. An active cooling system and refractory casing materials help the unit run safely under load.

• Temperature compensation and internal temperature readout for optimized charging
• Protections: over-current, over-voltage, short-circuit, reverse polarity, no-spark design
• Cooling system and robust housing for safer, reliable operation
• LCD shows voltage, current, percent charged, and operating mode for easy monitoring

How easy is it to operate and what accessories are included?

Operation is straightforward: plug into AC power, choose 36V or 48V and the charger manages the rest. The large LCD displays key charging parameters and modes, and the unit ships with connectors suitable for golf cart installations.

• Large LCD displays voltage, current, temperature, and charge percentage
• Simple selection between 36V and 48V and automatic mode switching
• Included items: smart charger, 2m power cord, 1m cable clip, 1.1m EZ-GO RXV plug cable, user manual
• Permanent after-sales support from Haisito for setup or questions

Who is this for: Golf cart and small EV owners who need a robust, multi-chemistry charger and maintainer — especially EZ-GO RXV/TXT operators, fleet managers, landscapers, and recreational users who want faster charging plus automatic maintenance. This charger is built for people who require higher-power charging with intelligent protection and visible status information, but note it cannot activate a battery with no residual voltage.