36V 20A Golf Cart Battery Charger

Smart 36V 20A Golf Cart Battery Charger for Yamaha golf carts

Brief Description:

Designed for 36V AGM battery powered Yamaha Golf Carts, input with 110 or 230Vac and rated output voltage is 36V 20A. Smart max charging voltage is 58.8V Lead acid / SLA / GEL / AGM batteries. Intelligent 4 steps charging with pre-charge, CC, CV and floating, this charger will charge your golf cart battery very fast, with high efficiency and protect your battery life to the max. High quality, factory price and 2 years warranty.

Features

Optional charging methods: AGM batteries.

Advanced high frequency switching mode power supply technology.

DC output isolated from AC input.

Input 110 or 230Vac, 50Hz~60Hz.

Charging parameters are insensitive to the AC input line voltage variations.

Completely automatic 3 steps charge: pre-charge, CC, CV, floating/trickle

Protections: Short-circuit, Over-voltage, Over-temperature, Reverse Polarity.

Aluminum casing, light weight, portable.

100% full load burn-in test.

2 years warranty.

Technical Specs.:

Dimensions(LxWxH): 230 x 135 x 70 mm

Net weight: 3.5 KG

Max charging voltage(CV): 44.1volt

Floating voltage: 41.4V

Max output current (CC): 20 amps

Charging method: Pre-charge, CC, CV, Floating / Trickle

AC input voltage: 110Vac or 230Vac

AC input freq.: 50 / 60 Hz

AC plug: custom-made

Output connector type: includes a 2 Pin Plug Connector for quick and easy charging of 48 Volt YAMAHA G14 G16 G19 G22 DRIVE golf carts.

Enclosure: Aluminum

Rlated models of 900W charger:

Output series: 900W      Size: 230×135×70 mm      Net weight: 3.0 KG
Input	Model	Apply to battery types	Floating V	CV (V)	CC (A)	Switching
AC Input: 110 / 230V Frequency: 47~63HZ	VL1230L	12V LiFePO4 Battery		14.6V	30A	CC5~8%
	VL1230	12V Lead-acid Battery	13.5V	14.7V	30A	CC20%
	VL1430	14V AGM Battery	13.5V	14.4V	30A	CC20%
	VL1630L	16V LiFePO4 Battery		18.2V	30A	CC5~8%
	VL2425LM	24V Li-MnO2 Battery		29.4V	25A	CC5~8%
	VL2425L	24V LiFePO4 Battery		29.2V	25A	CC5~8%
	VL2425	24V Lead-acid Battery	27.6V	29.4V	25A	CC20%
	VL3618LM	36V Li-MnO2 Battery		42V	18A	CC5~8%
	VL3618L	36V LiFePO4 Battery		43.8V	18A	CC5~8%
	VL3618	36V Lead-acid Battery	41.4V	44.1V	18A	CC20%
	VL4815LM	48V Li-MnO2 Battery		54.6V	15A	CC5~8%
	VL4815L	48V LiFePO4 Battery		43.8V	15A	CC5~8%
	VL4815	48V Lead-acid Battery	55.2V	58.8V	15A	CC20%
	VL6012L	60V LiFePO4 Battery		73V	12A	CC5~8%
	VL6012	60V Lead-acid Battery	67.5V	73.5V	12A	CC20%
	VL7210L	72V LiFePO4 Battery		87.6V	10A	CC5~8%
	VL7210	72V Lead-acid Battery	81V	88.2V	10A	CC20%
	VL8408L	84V LiFePO4 Battery		102.2V	8A	CC5~8%
	VL8408	84V Lead-acid Battery	94.5V	102.9V	8A	CC20%
Note: customized input / output / plug type / connectors are available.

CHARGER RATING 

Input: 110Vac or 240Vac, 50/60HZ.

Max output: 43.2Vdc, 20Amps 

Floating charge voltage: 40.5Vdc 

Charging steps: automatic CC, CV and Floating

TERMINAL CONNECTIONS

Two pins plug for golf cart is available, suit for YAMAHA G14 G16 G19 G22 DRIVE golf carts. It is easy to connect your charger to the battery, no worry of polarity reversing. Red light on the charger will turn on when charging. Light turns green when the battery is full.

HOW FAST WILL MY 36V GOLF CART BATTERY CHARGE?

Charging time depends mostly on your battery's capacity (Ah). Charges at a rate of 20 amps. To determine your charging speed take the amp hour rating of your battery and divide by 20. For example, a 36v 200 amp hour battery (Ah) would charge in 10 hours.

CAN I CHARGE MY BATTERY FASTER?

For most applications a charging time of 3 - 12 hours provides the longest lifespan for your battery. Lead acid battery can't be charged fastly like lithium battery. Often 10-12 hours charging time is normal and safe for lead acid batteries. Fast charging will shorten battery lifespan. For example, a 36V 200Ah lead acid battery need a 36V 20A or 18A battery charger, charging time is 10-12 hours. But if you have an application where you need rapid charging Lithium batteries can be safely charged in up to 1 hour (at a rate of 1C). For example, you could use a 8 amp charger with a 8 Ah battery for a 1 hour charge time. Charging at a 1 hour rate does reduce the lifespan over time. In our laboratory testing we found that the longest lifespan Lithium batteries was at a charging speed of 0.3C or less. We recommend that the charger amp rating is 1/3 or less of the battery amp hour rating for longest lifespan. For example, your lithium battery is 60Ah, charging time is 60Ah/20A=3H.

WHAT VOLTAGE SHOULD LITHIUM BATTERIES BE CHARGED AT?

43.2V or 44.1V is recommended for most 36V SLA or AGM batteries. This charger charges at 43.2 volts. We can customize max charging voltage by your battery type. Some lead acid battery has max max 44.1V.