LEAR SIEGLER BC-10A Battery Charger Volt Automatic Amplifier Bc 10a 10-AMP 1012

( Brand: Lear Siegler ), ( Manufacturer Part Number: BC-10A ), ( Type: Charger ), ( Voltage: 12v ), ( Features: Automatic ), ( Country/region Of Manufacture: United States )

Review LEAR SIEGLER Vintage Battery Charger Bc 10a 1012 Volt Automatic Works fits 2012

The Lear Siegler BC-10A Battery Charger is an automatic, 10-amp, 12-volt charger designed to efficiently and safely charge sealed lead-acid batteries. This versatile charger is capable of charging 10Ah, 12Ah, and 15Ah batteries, making it an excellent choice for various applications, including automotive, marine, and industrial uses.

The BC-10A is equipped with an intelligent microprocessor that monitors battery conditions and adjusts charging parameters accordingly. This ensures an optimal charging process, extending battery life and improving overall performance. The charger features three charging modes: bulk, absorption, and float. During the bulk charging stage, the charger delivers maximum current to charge the battery quickly. Once the battery is nearly fully charged, the absorption stage begins, which maintains a constant voltage while gradually decreasing the current to ensure the battery is fully charged and gassing is minimized. Finally, during the float stage, the charger maintains a constant voltage to keep the battery fully charged and at peak condition.

Safety is a top priority with the BC-10A. It is designed with reverse polarity protection and spark-proof connectors to prevent damage to the battery or charger in case of incorrect connection. Additionally, it includes overcharge protection to prevent overcharging, which can lead to battery damage.

The charger's compact and rugged design makes it ideal for use in various environments. It features a built-in handle for easy transportation and a foldable clamp for convenient storage. The BC-10A is also backed by a one-year warranty from Lear Siegler, ensuring peace of mind for its users.

In summary, the Lear Siegler BC-10A Battery Charger is a versatile, intelligent, and safe charging solution for sealed lead-acid batteries. Its automatic charging modes and built-in safety features make it an essential tool for anyone who relies on batteries for their vehicles, boats, or industrial equipment.

The Siegler BC-10A battery charger is a 10-amp, 12-volt automatic charger designed to charge sealed lead-acid batteries. Here are some pros and cons that might help you make an informed decision about purchasing this charger.

1. Automatic Charging: The BC-10A charger automatically detects the battery's state of charge and adjusts the charging voltage and current accordingly. This feature ensures optimal charging and prolongs the battery life.

2. Versatile: The charger can charge 12V sealed lead-acid batteries of various sizes, including motorcycle, car, and deep cycle batteries.

3. Safety Features: The BC-10A charger comes with overcharge protection, reverse polarity protection, and short circuit protection. These safety features prevent damage to the battery and the charger.

4. Compact and Portable: The charger is lightweight and compact, making it easy to carry and use in different locations.

1. Charging Speed: The BC-10A charger is relatively slow compared to some other chargers in the market. It might take longer to charge a deeply discharged battery.

2. No Status Indicator: The charger does not have an LED status indicator to show the charging progress. Users will need to rely on the charging time or other methods to determine when the battery is fully charged.

3. Lack of Maintenance Mode: The charger does not have a maintenance mode, which can be useful for maintaining batteries that are not being used frequently.

In conclusion, the Siegler BC-10A battery charger is a reliable and safe option for charging sealed lead-acid batteries. Its automatic charging feature and safety features make it a good choice for various applications. However, its relatively slow charging speed and lack of a maintenance mode might be a drawback for some users.

If you are looking for a charger with fast charging capabilities or maintenance mode, you might want to consider other options. However, if you prioritize safety and reliability, the BC-10A charger is a good choice. Ultimately, the decision depends on your specific needs and preferences.

Details:

The clips have old greasy buildup on them but the charger is pretty clean with no damage. Works fine and ready to ship.

part #: bc10a prices

• $20.00-$75.00

specifications batetecha:

• for years: 2012
• brand: Lear Siegler
• mpn: Bc-10a
• type: Charger
• voltage: 12v
• features: Automatic
• country/region of manufacture: United States

seller batetecha:

• # reviews: 1203
• rating: 100.0%
• city: Wallkill, New York

offer batetecha:

• quantity: 1
• started: June 15, 2025
• options: Ship-to-home
• availability: In Stock
• sold: 0

shipping batetecha:

• transit: 5-10 Days
• service: FedEx Ground or FedEx Home Delivery
• type: Fixed
• carrier: FedEx
• cost: $21.85
• class: Standard

payments batetecha:

• other
• wallet: Paypal
• credit card: Visa

returns batetecha:

• policy: No Returns

general batetecha:

• condition: Used
• Automotive Tools Supplies > Battery Testers Chargers > Chargers Jump Starters

Lear Siegler BC-10A Is Similar To:

• Bc-6 Lear Siegler Lsi Vintage Solid State Amp Volt Battery Charger (49% similar) Here is a vintage and rare Lear Siegler ls solid state 6/1 2 volt battery charger. Tested and works just fine. Made in the USA...(August 25th, 2018)
• Jetline Bc-10 Vintage Used Jet Line Lear Siegler Battery Charger Working Bc 10 Amp (44.3% similar) The box is worn. Tested working. There are some marks on top and a chip out of the rear cord wrap. Please see all pictures and ask questions. Thanks used condition with signs of usage wear, dusty, dirty. One rummer pad is missing on the bottom...(August 14th, 2025)
• Lsi Lear Siegler Inc 1296754231 Vintage Good Working Solid State 12 Volt 4 Amp Battery Char (40.9% similar) Perfect for car enthusiasts looking a dependable and durable charging solution, this charger is valuable addition to any automotive tool collection. This charger, with the manufacturer part number, is designed to efficiently charge batteries and provide a consistent 12-VOLT output of up 4 amps, ...(February 6th, 2026)