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White golf club car.

Replacement Batteries For Club Car Golf Carts

Club Car golf carts have been around for nearly 60-years, producing a variety of battery-powered golf cars, utility, and personal use vehicles. As most owners of these vehicles know, proper battery maintenance is key to longevity and reliability, but eventually, the batteries will need to be replaced. 

 

When it comes time to get a new set of deep-cycle batteries for your Club Car, it’s important to make sure you select the right ones for your particular application, and most importantly, the type of use it will see. Club Car’s battery specifications are different for the various model vehicles they produce. Most utilize a 48-volt electric engine but depending on the model, have different amperage and power requirements.

 

As an example, Club Car DS and Precedent models (2in1, 2Plus2, Cargo, Professional), XF (2in1, 2Plus2) and XF Cargo models take six BCI Group Size GC8 eight-volt batteries. Choosing the right one depends on if you use the vehicle daily or if it says in storage at your vacation home. For each of these types of scenarios, there are different battery ratings to choose from that might better match your usage needs. U.S. Battery’s US 8VGC XC2 (with a 20-hour rate of 170) is a great choice for those who want a longer-lasting battery for this application. The US 8VGCE XC2 (with a 20-hour rate of 155) offers less overall runtime for applications where the vehicle won’t be used daily, offering a more cost-effective solution.

 

Club Car Precedent Champion models also use a 48-volt system but utilize four BCI Group Size GC12, 12-volt batteries. U.S. Battery’s 12VRX XC2 (20-hour rate of 155) provides a great compromise between daily and occasional use. 

 

Proper Maintenance Makes The Difference 

 

To get the most performance from your new battery, you must develop a regular maintenance schedule that consists of:

 

1. Checking and replenishing the electrolyte levels. Installing a BWT or Flow-Rite single-point-watering kit can make this an easy and quick process.

2. Performing an equalization charge

3. Checking and Cleaning battery terminals and connections

4. Performing an opportunity charge when possible

 

For a full list of proper Deep Cycle Battery Care & Maintenance procedures please see our page or download our Care & Maintenance brochure.

 

U.S. Battery Deep Cycle batteries are handcrafted in the U.S.A. The batteries also feature our exclusive XC2 formulation that gives them the highest initial capacity, fastest cycle-up time to full-rated capacity, improved recharge-ability, and the highest total energy delivered than any battery in their class. For a complete list of Flooded Lead-Acid or AGM batteries for golf cars and utility vehicles visit U.S. Battery’s Golf and Utility Vehicle Battery page to see all of the models, sizes, and specifications available to fit your particular vehicle.

8V batteries with watering kit

5 Benefits To Using A Single Point Watering System

Anyone using deep-cycle flooded lead-acid batteries in their electric vehicle or other equipment knows the importance of routinely watering the batteries. During charging, the water content of the electrolyte will decrease due to the electrolysis of water into hydrogen and oxygen gases. If left unchecked, the electrodes inside each cell can become exposed, resulting in a loss of battery performance. Regular watering is essential to the continued life and performance of any flooded deep cycle battery.

Electric vehicles and other equipment using deep cycle batteries typically have from four to eight individual batteries – each with multiple cells. Watering each cell can take a significant amount of time, especially if you are maintaining a fleet of vehicles. Battery packs are often located in areas that are not easily accessible, increasing the time required for watering.U.S. Battery offers two single-point watering systems (SPWS), Battery Watering Technologies and Flow-Rite, which can make battery maintenance quick and easy while offering several other benefits.

  1. You Can Fill All Your Batteries At Once
    A SPWS connects to all of the cells in each of the batteries within the pack allowing you to fill them with water from a single point.
  2. Save Time During Regular Maintenance
    On a single battery-powered vehicle, you can water all of the batteries in about a minute, versus what would normally take 45-60 minutes per vehicle.
  3. No Chance Of Over Watering
    With an SPWS, the battery cells fill up to the proper level and shut off to prevent overfilling.
  4. Monitoring Systems Can Tell You When To Water
    Some SPWS offer a sensor that can monitor water levels in the battery and indicate when they need watering.
  5. Extended Battery Life
    Frequent maintenance extends the life of your batteries which in turn lowers your annual operating costs.

Click here for more information and installation instructions for our SPWS

Santa's Posse 2019

U.S. Battery Makes Donation To Santa’s Posse

Santa’s Posse is a nonprofit organization that partners with the Clark County, Washington Sheriff’s Office, who collects and distributes toys and food for the needy. To help Santa’s Posse deliver to more than 1,000 families this year, U.S. Battery and its Distributor Battery Systems of Portland, Oregon, donated two US 27DC XC2 deep-cycle 12-Volt multi-purpose batteries. The batteries will be auctioned to raise additional money that helps to provide more than 2,900 kids with toys and holiday meals.

U.S. Battery’s Western Regional Sales Manager Dwayne Porter is also a volunteer Sheriff’s Auxiliary member and presented the donation on behalf of Battery Systems of Portland and U.S. Battery, to Sergeant Kevin Allais of the Clark County Sheriff’s Department. Donations to Santa’s Posse can be made via the organization’s Facebook page:https://www.facebook.com/SantasPosse/

Connected 8v Batteries

Deep-Cycle Battery Terminals And Cable Maintenance Tips

When battery-powered vehicles and equipment suffer from intermittent performance issues, one of the most common reasons for this is poor battery cable connections. Ironically, loose connections can be caused by both under-tightening and over-tightening of the battery terminal connectors, as well as corrosion that can occur over time. Deep-cycle battery terminals are made from lead, which is a soft metal that creeps over time. The result is that they must be retightened regularly to maintain proper torque levels. If too much torque is applied when attaching cables to battery terminals, however, it can cause damage to the lead terminals preventing them from making a proper connection.  Battery manufacturers recommend terminal torque specifications that vary with the different types of terminals used for deep-cycle batteries.

Deep cycle batteries can come with UTL, UT, large and small L, Offset S, and SAE tapered post terminals, among others.  For UTL and UT battery terminals with threaded studs, the recommended torque is 95 – 105 in-lb (7.9 – 8.8 ft-lb).  For bolt-thru terminals such as large and small L and Offset S, the recommended torque is 100-120 in-lb (8.3 – 10 ft-lb).  SAE terminals have a recommended terminal torque of 50-70 in-lb (4.2 to 5.8 ft-lb). For other terminal types, consult the battery manufacturer’s recommendations. When measuring terminal torque, use a torque wrench with settings or readings in the 0 – 200 in-lb (0 – 16 ft-lb) range. Larger torque wrenches can inadvertently exceed the recommended settings or readings.

It is also important to consult the battery manufacturer’s recommendations for the proper type and assembly of the terminal hardware. Most manufacturers provide stainless steel nuts and lock washers or plated bolts, nuts, and lock washers with the batteries depending on the type of terminal used. The correct method is to position a lock washer between the nut and the connector (never between the connector and the lead terminal) and apply the recommended torque to completely compress the lock washer without deforming the lead terminal.

Clean terminals will maintain the best connection, so if corrosion is observed on the battery terminals and connectors, they should be cleaned with a wire brush and a solution of baking soda and water to neutralize any electrolyte that may be on the surfaces. To reduce the formation of corrosion on the terminals, battery manufacturers recommend using a corrosion inhibitor after making proper connections. Never apply grease or other lubricants between the terminals and connectors since they can interfere with the connection.

Check the cables to determine if they are corroded and need to be replaced.  Corrosion can extend under the cable insulation but is often not visible. A good ‘tug’ on the cables can expose weak connections. If new cables or connectors were added during the life of the vehicle, make sure the wire connectors are properly crimped and soldered to the cable ends.  Studies have shown that wire cables with crimped connectors that are not soldered to the cable ends can corrode faster and create a high resistance connection between the wire cable and crimped connector. This high resistance can cause excessive heating during discharge and melt the lead terminal, causing a loss of connection and permanent damage to the battery.  If any of the cables show signs of melted insulation, corrosion under the insulation, or have bare wire showing replace the cables and connectors.

While faulty connections are often the cause of battery terminal meltdowns resulting in poor performance, using appropriately sized wires with properly crimped and soldered connectors and the proper torque settings will reduce the chances that poor connections will adversely affect battery performance.

OC Monster Carts US Battery Testimonial

OC Monster Carts Prefers U.S. Battery Products For Its Custom Golf Cars

Chan Hunt, the owner of OC Monster Carts in Southern California, is a custom golf car shop that has tried numerous golf car batteries over the years, but ultimately switched to using U.S. Battery products exclusively. “We meet out customer’s needs and always exceed them when it comes to personalization and registered street-legal vehicles,” says Hunt. “We’ve had some warranty issues with other battery companies that became significant. When we chose U.S. Battery, they exceeded our expectations and are more reliable and user-friendly.”

Hunt realizes that not all golf car customers take care of their golf-car batteries as well as they should, but after seeing OE golf cars come in equipped with U.S. Battery products, Chan says that it helped convince him that it was the right choice for his customers. “One of the greatest things for us and our customers is to have the peace of mind that we can present them a product that they can drive off and us not have to worry about it.”

 

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US 12VRX XC2

Deep-Cycle Battery Tune-Up Tips

Aside from routinely adding water and charging your deep-cycle batteries, battery manufacturers recommend giving your batteries a tune-up. Simply put, this consists of a few methods to check the condition of the deep-cycle batteries and the associated components so that everything can continue to run perfectly.

Battery Terminals and Wires

1) Safety first. Always perform battery maintenance in a well ventilated area and wear eye protection and gloves.

2) Open the battery compartment of your deep-cycle battery-powered vehicle and check the wires and terminals connected to the battery. If corroded, clean them with a mixture of baking soda and water to neutralize acid corrosion (easily done with a spray bottle). Remove the cables from the battery terminals and, using a wire brush with a plastic or wooden handle to prevent shorting, clean the terminals and wire connections down to the bright metal. Replace any wires that are frayed or broken.

3) Reconnect the cables to the battery terminals. The recommended terminal torque is 100-inch pounds or 15-18 pounds on the end of a six-inch wrench. Avoid using larger wrenches or power tools.  Lead terminals can easily be damaged by over-tightening.  The goal is to fully compress the split-ring lock washer but no more. Use insulated tools to prevent arching.

4) Once the terminals and cables are clean and connections are secure, use silicone spray or a corrosion inhibitor to prevent additional corrosion from forming.

Condition of the Batteries

1) Remove the vent caps on each of the deep-cycle batteries and check the electrolyte level in each cell. If some are low, refill with distilled water so that the plates are covered with at least ¼ inch of electrolyte before charging.  After charging top up to within a ¼ inch of split-ring level indicator.

2) Use a hydrometer to determine the state of charge for each battery. During winter storage, all of the batteries should have been stored in a fully charged state. Check the battery manufacturer’s recommendation for the fully charged specific gravity for each type of battery.

3) If the batteries are fully charged, the vehicle is ready to start service. If the batteries are not fully charged, connect the charger and let it run through a full charge cycle. After charging recheck the electrolyte level and use a hydrometer to verify the batteries are at full charge.

4) After the first 30-days of use, perform an equalization charge to balance the cells and to mix the electrolyte to  prevent stratification.

Once you’ve completed these steps, your deep-cycle batteries in your golf cart, aerial work platform, forklift or even your RV and boat, should be ready to go back to work. With regular maintenance, they will continue to run at optimum performance and last longer with lower annual operating costs. For more information on deep-cycle batteries for your particular application and maintenance tips, visit www.usbattery.com.

 

 

RV Batteries, Getting The Most Power Storage

Most RVs have an electrical system that simply plugs into a power source. When you’re at a more primitive site that has no power or water, your RV’s deep-cycle batteries had better be in top shape to power everything from your fridge, lights, stove and more. Many RV owners don’t always think about their batteries until they stop working, so it’s always important to make sure you have enough energy storage to power all your RV’s accessories. 

The way to ensure your RV has plenty of standby power is to ensure the batteries have enough capacity to handle the power load of all of your RV’s accessories. First, It’s important to know that RVs require a deep-cycle battery for this purpose. These batteries provide longer lasting power compared to regular car starter batteries that are designed to provide maximum power for short periods (to start the engine). Each deep-cycle battery is rated in amp-hours (AH), a measurement of the battery’s capacity. Most are indicated in the amount of current in amps that the battery can provide for 20-hours. 

For example, a deep-cycle battery with a 100 AH rating can deliver 5 amps for 20 hours, or 20 amps for 5 hours, before being discharged. Discharging deep-cycle batteries more than 50-percent will dramatically shorten their life. This is one reason why many experienced RV owners use batteries with the most AH rating they can get. When comparing batteries, make sure you compare them by the same 20-hour standard.

RV owners also switch to using multiple batteries to provide extra capacity. In many instances, this is done by using two smaller 12-volt deep-cycle batteries wired in parallel that will increase the AH capacity rating and leave the voltage at 12-volts. If you really want to dramatically increase your power storage, you can also switch to using two 6-volt batteries that need to be wired in series to produce 12-volts. This can more than double your AH capacity if you have the battery storage space to do so. 

Keeping your batteries from being discharged below 50-percent is key to making them last longer, as can checking the water levels in the batteries. In some RVs, it’s difficult to access the batteries for monthly maintenance so some RV owners also install a single-point watering system that makes it easy to add water to each battery from one access point. 

For more information on selecting the right RV batteries and maintenance tips on making them last longer, visit www.usbattery.com

U.S. Battery’s 12VRX XC2

US Battery’s 12VRX XC2 is a popular choice for 12-volt deep cycle batteries used in a variety of applications. Originally designed for the 48-volt EZGO RXV vehicles without watering systems, the 12VRX has become popular in many other 48-volt and 72-volt golf cars in addition to equipment in applications such as aerial work platforms, recreational vehicles, and floor cleaning machines.

US Battery developed the 12VRX as a substitute to the popular 12VXC battery in order to address the difficulty of manually watering the rear battery on RXV golf cars. The cell vents on the 12VRX are configured horizontally on the battery as opposed to the chevron or “V” shaped spacing of the 12VXC. This allows the battery to be manually watered in equipment where space is limited or where batteries are partially covered. In addition to being easier to water, the 12VRX also differs from the 12VXC in how it is lifted. The 12VRX contains lifting tabs on top of the battery that eliminates the need for the handles located on the ends of the 12VXC. This saves almost a full inch in length, allowing the 12VRX to be installed in tight compartments where the 12VXC does not fit.

While the 12VRX is only compatible with Battery Watering Technologies (BWT) watering systems, the 12VXC is compatible with both Flowrite and BWT watering systems. For RXV golf cars with existing watering systems, US Battery offers a third 12-volt deep cycle battery called the 12VXZ. This battery is designed to fit in the RXV vehicles and still be compatible with the OEM Flowrite watering kits. Of all three batteries, the 12VRX is the most universal in regards to fitment.

U.S. Battery’s 12VRX offers unique advantages for a variety of applications. Advantages include providing high capacity (155 Amp Hours at the 20-hour rate), the ability to reach peak capacity in fewer cycles than other batteries in its class, and the ability to provide the most total energy throughout the life of the battery. This premium battery is part of the company’s Endurance Plus™ line of batteries, designed to provide high value and optimum performance. U.S. Battery products are manufactured and assembled by hand in the U.S.A. See U.S. Battery’s full line of 12-volt deep cycle batteries here https://usbattery.com/products/12-volt-batteries/