BCI Group 47 (H5, L2, 55L2) Batteries, The Complete Guide

BCI Group 47 batteries, also known as DIN H5 (L2) and EN 55L2 batteries, are commonly used in automotive applications. Despite slight differences in dimensions compared to other standards, they offer reliable power for starting engines and running onboard systems.

What are BCI Group 47 (H5, L2, 55L2) Batteries?

BCI Group 47 batteries are considered equivalent to DIN H5 (L2) and EN 55L2 batteries.

BCI Group 47 batteries typically have physical dimensions of 9 11/16 x 6 7/8 x 7 1/2 inches (246 x 175 x 190 mm), whereas DIN H5 (L2) and EN 55L2 batteries have maximum dimensions of 242 x 175 x 190 mm.

This results in a slight difference in length between these two standards, with BCI Group 47 batteries being slightly larger. As a result, battery compartments designed for BCI Group 47 batteries may accommodate DIN H5 (L2) and EN 55L2 batteries, but the reverse could pose challenges.

Specifications of BCI Group 47 (H5, L2, 55L2) Batteries

The standard BCI Group 47 battery closely resembles the DIN H5 and EN 55L2 batteries, sharing identical physical dimensions.

When viewed from the front, the positive terminal is situated on the right side of the battery.

Terminals are typically automotive style, although some models feature ‘Nuts and Bolts’ terminals for connectivity.

What are advantages of BCI Group 47 (H5, L2, 55L2) Batteries?

BCI Group 47 (H5, L2, 55L2) batteries offer several advantages:

1. Compact Size: Group 47 batteries have relatively compact dimensions, making them suitable for vehicles with limited space for battery installation.
2. Versatility: These batteries are versatile and can be used in a variety of vehicles, including cars, trucks, and marine applications.
3. Standardized Specifications: BCI Group 47 batteries adhere to standardized specifications for capacity, cold cranking amps (CCA), and reserve capacity (RC), ensuring compatibility and reliable performance across different brands and models.
4. Wide Availability: Group 47 batteries are widely available at automotive stores, online retailers, and battery distributors, making them easy to find and purchase when needed.
5. Reliable Performance: These batteries offer reliable starting power and performance, even in challenging conditions such as extreme temperatures or high electrical loads.

Overall, BCI Group 47 batteries provide a combination of compact size, versatility, standardized specifications, wide availability, and reliable performance, making them a popular choice for various automotive applications.

Applications of BCI Group 47 (H5, L2, 55L2) Batteries

BCI Group 47 (H5, L2, 55L2) batteries are commonly used in a variety of vehicles and applications, including:

1. Passenger Cars: Many compact and mid-size cars are equipped with Group 47 batteries due to their compact size and reliable performance.
2. Light Trucks: Some light trucks, SUVs, and vans also use Group 47 batteries as their primary power source.
3. Marine Applications: Group 47 batteries are suitable for use in boats, yachts, and other marine vessels to power onboard electronics, lighting, and starting systems.
4. Recreational Vehicles (RVs): Some smaller RVs and campers may use Group 47 batteries to provide electrical power for lights, appliances, and other onboard systems.
5. Lawn and Garden Equipment: Certain lawn tractors, garden mowers, and other outdoor equipment may utilize Group 47 batteries for starting and powering accessories.
6. Utility Vehicles: Some utility vehicles, such as golf carts and electric scooters, may also use Group 47 batteries for electrical power.

Overall, BCI Group 47 batteries are versatile and can be found in a wide range of vehicles and applications where compact size and reliable performance are essential.

Best Sellers of BCI Group 47 (H5, L2, 55L2) Batteries in 2024

Below is a chart detailing some of the most popular Group 47 batteries along with their key features:

Please note: Amazon affiliate links in the ‘Model’ column open in new windows for the most up-to-date prices and offers.

BCI Group 47 batteries, while not as prevalent as some other battery groups, are still available. ACDelco and Delphi manufacture similar starting models with a nominal capacity of 60Ah, 630 and 600 CCA, and RC values of 115 and 100 minutes, respectively.

The XS Power D4700 battery is classified as a dual-purpose battery, but it is primarily optimized for powering robust audio and multimedia systems while the main engine is inactive.

FAQs

Which battery sizes are in older American cars?

1. Group 24 Battery: The Group 24 battery is a popular choice for older American cars. It is designed to fit a wide range of vehicles and provides a reliable power source. This battery size is commonly used in classic cars and can be found in various makes and models.
2. Group 27 Battery: Another common battery size in older American cars is the Group 27 battery. Similar to the Group 24, it offers a suitable fit for many vintage vehicles. The Group 27 battery is known for its durability and longevity, making it a preferred option for older car models.

What are common battery sizes in Japanese cars?

1. Group-35 Battery: The Group-35 battery, also known as Q85, is commonly found in Japanese cars and trucks. It is often used by popular brands such as Toyota, Nissan, Mitsubishi, Subaru, and Acura. The Group-35 battery is similar in size to Group-24, but it is slightly narrower, making it a suitable choice for various Japanese car models.
2. Group-51 Battery: Another common battery size in Japanese cars is the Group-51 battery. This battery size is frequently used in Hondas, Nissan GTRs, and other Japanese car models. It offers reliable power and is designed to meet the specific requirements of these vehicles.

What are common battery sizes in European cars?

1. H5 Battery Size: The H5 battery size is commonly used in European cars and provides a reliable power source for various models. It is designed to fit specific European car specifications and offers compatibility with a range of makes and models.
2. H6 Battery Size: Another common battery size in European cars is the H6. This battery size is widely used and provides the necessary power for European car models. It is important to consider the H6 size when replacing the battery in your European vehicle.
3. H7 and H8 Battery Sizes: The H7 and H8 battery sizes are also commonly found in European cars. These sizes offer compatibility with a wide range of European car models and provide the required power output for optimal performance.

How many battery sizes are in 90% of cars today?

1. Limited Battery Sizes: Surprisingly, in 90% of cars today, there are only about 7 sizes of batteries that are commonly used. This means that the vast majority of vehicles share a select few battery sizes. This standardization simplifies the process of finding the right battery for a car, as there are fewer options to consider.
2. Simplified Selection Process: The limited number of battery sizes in cars today streamlines the battery selection process for car owners. With fewer sizes to choose from, it becomes easier to identify the correct battery for a specific vehicle. This saves time and effort, ensuring a smoother experience when replacing or maintaining the battery.
3. Enhanced Compatibility: The standardization of battery sizes in cars promotes greater compatibility among different vehicle models. Manufacturers can focus on producing batteries that fit the majority of cars, eliminating the need for specialized or uncommon sizes. This compatibility ensures that car owners have more options when it comes to battery replacement, regardless of the make or model of their vehicle.

Why are customers confused by different battery sizes?

1. Manufacturer Preferences: One reason customers may be confused by different battery sizes is that manufacturers often have preferences or investments in specific sizes for their devices. This can lead to a wide range of battery options in the market, making it difficult for customers to determine the right size for their devices.
2. Technological Advancements: As technology continues to advance, objects are becoming smaller and more compact. This trend has resulted in the development of different battery sizes to meet the power requirements of these smaller devices. The variety of battery sizes available can be overwhelming for customers, causing confusion when trying to find the appropriate battery for their specific device.

What are the Amp Hour options for Antigravity Lithium Car Batteries?

1. Amp Hour Options: Antigravity Lithium Car Batteries come in various Amp Hour options to accommodate different vehicle requirements. For example, options like 40 Ah and 60 Ah are available, providing flexibility in choosing the battery that best suits your vehicle’s power needs.
2. High Power Capabilities: Each Amp Hour option for Antigravity Lithium Car Batteries is designed to deliver high power output. For instance, the 40 Ah option may offer 1500 Cranking Amps, while the 60 Ah option may provide 1800 Cranking Amps. These high power capabilities ensure reliable and efficient performance for your vehicle.

What standardized sizes do Antigravity Automotive Batteries come in?

1. “H” Series: Antigravity offers battery sizes in the “H” series, such as H5, H6, H7, and H8. These sizes are commonly found in modern European and American cars. The “H” series provides a standardized battery option for a wide range of vehicles, ensuring compatibility and ease of installation.
2. “T” Series: The “T” series includes battery sizes like T5 and T6, primarily used in European cars. While not as frequently encountered as the “H” sizes, the “T” series provides an alternative standardized option for specific European car models.
3. Group Sizes: Antigravity Automotive Batteries also offer standardized sizes based on group classifications. Group 35 and Group 51R sizes are commonly used in Japanese cars, while Group 24 and Group 27 sizes represent older American car standards. These group sizes cater to specific vehicle makes and models, ensuring proper fitment and performance.

More FAQs

What are the physical dimensions of BCI Group 47 (H5, L2, 55L2) batteries?
BCI Group 47 batteries typically measure approximately 9 11/16 x 6 7/8 x 7 1/2 inches (246 x 175 x 190 mm).

Can BCI Group 47 batteries be used as replacements for other battery groups?
While BCI Group 47 batteries have similar dimensions to DIN H5 (L2) and EN 55L2 batteries, compatibility may vary depending on the specific application and battery compartment design.

What are the advantages of choosing BCI Group 47 batteries over other battery sizes?
BCI Group 47 batteries offer a compact size suitable for a variety of applications, including automotive, marine, and industrial uses. They provide reliable starting power and can fit into tight spaces.

Are there any specific maintenance requirements for BCI Group 47 batteries?
Like any automotive battery, regular maintenance, such as checking electrolyte levels and ensuring proper charging, is essential for prolonging the lifespan of BCI Group 47 batteries.

What is the typical lifespan of BCI Group 47 batteries under normal usage conditions?
The lifespan of BCI Group 47 batteries can vary depending on factors such as usage patterns, climate, and maintenance practices. However, with proper care, they can last several years.

Can BCI Group 47 batteries be used in deep-cycle applications, such as powering marine electronics or RV appliances?
While BCI Group 47 batteries are primarily designed for starting applications, some models may have sufficient capacity for light deep-cycle use. However, for heavy-duty deep-cycle applications, dedicated deep-cycle batteries are recommended.