East Penn Manufacturing Co

What East Penn Manufacturing Co does

East Penn Manufacturing Co. is a private, family-owned company founded in 1946 by DeLight E. Breidegam, Jr. and headquartered in Lyon Station, Pennsylvania, where it operates the world's largest single-site lead battery manufacturing facility on a 520-acre integrated campus. The company designs and manufactures lead-acid, AGM (Absorbent Glass Mat), VRLA (Valve Regulated Lead Acid), and lithium-ion batteries, organized across four divisions: Transportation (automotive, commercial truck, marine, powersports), Motive Power (material handling, lift trucks, pallet jacks), Reserve Power (telecom, UPS, datacenter, renewable energy), and Wire, Cable and Battery Accessories. Proprietary technologies include Silver Alloy Technology, UltraBattery (developed with Furukawa Battery Co.), Armor Alloy Technology, and integrated on-site closed-loop battery recycling that achieves 98% UL-validated recycled content, the highest such validation globally.

The company generates revenue primarily through hardware sales of batteries and accessories under the Deka brand and its subsidiaries (MK Battery, Navitas Systems for larger-format lithium). It pursues a dual go-to-market model: direct OEM supply contracts with major manufacturers including Freightliner, John Deere, Caterpillar, and Honda (validated by consecutive Freightliner Masters of Quality and OEM sustainability awards), and aftermarket distribution through a network of authorized dealers and major retailers including O'Reilly Auto Parts (named Supplier of the Year). Pricing is quote-based and not publicly disclosed. The company maintains wholly-owned regional subsidiaries in Canada and China and a joint venture (Banner/East Penn Battery Services GmbH) in Austria for European market access.

East Penn has 10,000+ employees and operates manufacturing facilities in Pennsylvania, Texas, and Iowa with distribution across Utah, North Carolina, and Michigan, plus R&D and operations at subsidiary locations. Recent strategic activity centers on a $110 million Temple, Texas facility expansion (groundbreaking June 2026, completion fall 2028) to add AGM finishing capacity, alongside product launches in lithium motive power (Deka Ready Power Lithium Bloc) and hyperscale datacenter reserve power (Armor Alloy Technology). The company is certified to ISO 9001:2015, ISO/TS 16949:2016, and ISO 14001:2015, holds OSHA VPP STAR status (first battery manufacturer to achieve this), and has received recognition including Fortune 100 Best Companies to Work For and twenty-time PA Best Places to Work.

Name

East Penn Manufacturing Co

Legal name

East Penn Manufacturing Co., Inc.

Website

https://eastpennmanufacturing.com

Company type

Private

Founded year

1946

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

East Penn Manufacturing is a private, family-owned company founded in 1946 that operates the world's largest single-site lead battery manufacturing facility in Lyon Station, PA, producing lead-acid, AGM, VRLA, and lithium batteries for automotive, industrial, motive power, and reserve power customers globally through OEM contracts and dealer networks.

Ownership category

akta.pro rank

Product category

Lead-Acid Batteries

NAICS

Battery Manufacturing (33591), Battery Manufacturing (335910)

SIC

Electronic & Other Electrical Equipment (No Computer Equip) (3600)

akta.pro primary industry

Battery Cells (Li-ion, LFP, Sodium-ion, Lead-acid, NiMH) (IMAGAHAA)

akta.pro secondary industries

Battery Pack Manufacturing & Module Assembly (EUAFABAI), Lead-Acid Battery Recycling (Breaking, Smelting, Refining) (EUAIAIAG), Automotive Batteries & 12V/Low-Voltage Energy Storage Manufacturing (IMACAJAJ)

Keywords

• Lead-acid batteries
• AGM batteries
• Motive power batteries
• Battery recycling
• Wire and cable

Headquarters

HQ city

Lyon Station

HQ country

United States

HQ region

North America

Offices4 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Operations, Supply Chain, Infrastructure, Technology or R&D

Revenue model

1. Battery Manufacturing and Sales: Primary revenue from manufacturing and selling lead-acid batteries, AGM batteries, VRLA batteries, and lithium-ion solutions under Deka and MK Battery brands. Revenue is generated through OEM supply contracts, aftermarket distributor sales, and direct factory sales.
2. Battery Accessories: Sales of battery-related accessories and components including cables, terminals, and related equipment

Go-to-market motion2 records

Distribution channels4 records

Marketing channels4 records

Core offering

East Penn Manufacturing designs and manufactures lead-acid batteries under the Deka and MK Battery brands for automotive, motive power, reserve power, and marine/RV applications, alongside wire, cable, and battery accessory products. Its portfolio spans conventional flooded, AGM, VRLA, gel, Silver Alloy, UltraBattery (hybrid lead-acid/supercapacitor), and lithium-ion chemistries. The company also operates an integrated closed-loop battery recycling program (Power2Recycle) that reclaims lead, plastic, and other materials on the same campus.

Product overview

East Penn Manufacturing Co operates as a battery manufacturer operating the largest single-site, lead battery manufacturing facility in the world. The company offers a diverse portfolio of products across four main divisions: Transportation (automotive, commercial truck, marine, and powersports batteries), Motive Power (material handling and industrial batteries including the Deka Ready Power lithium and flooded lines), Reserve Power (telecom, UPS, and stationary batteries including Deka Unigy VRLA lines), and Wire, Cable & Battery Accessories. Key product sub-brands include Deka Ready Power, Deka Unigy, Deka Fahrenheit, Deka Intimidator, Deka Marine Master, Deka Power Sports, Deka UltraBattery, Deka Armor Alloy Technology, Deka Powr Mate, and Deka HydraSaver. The company also offers closed-loop battery recycling through its Power2Recycle initiative. The product architecture follows a platform-plus-modules model with core Deka brand batteries supplemented by specialized technology variants and accessories.

Differentiator

Problem solved

Functional benefit

Brands

• Deka Ready Power: Lithium battery product line for motive power applications including pallet jack operations.
• Deka Unigy
• Deka HRC
• Deka Fahrenheit
• Power2Recycle
• Armor Alloy Technology
• Deka Marine Master
• Deka Outdoorsman

Products and services

• Deka Ready Power Lithium Bloc Lithium-ion battery family for backup power applications, extending East Penn's chemistry portfolio beyond traditional lead-acid.
• Deka HRC Line with Armor Alloy Technology Heavy-duty commercial battery line incorporating East Penn's proprietary Armor Alloy Technology for demanding starting and cycling applications.
• New Battery Line New battery line introduced as part of East Penn's ongoing product expansion.
• Deka Unigy Battery Line (Unigy I and Unigy II) Top-terminated VRLA stationary batteries designed for reserve power applications including telecom, UPS, and switchgear.
• Unigy High Rate Series High-rate discharge variant of the Unigy line for UPS and other high-power reserve applications.
• Deka UltraBattery Hybrid lead-acid/supercapacitor battery technology co-developed with Furukawa Battery for high-rate partial-state-of-charge applications including hybrid-electric vehicles and energy storage.
• Deka Intimidator AGM AGM battery marketed through the aftermarket for automotive, marine, and powersport replacement applications.
• Deka Marine Master Marine starting and deep-cycle battery for boats and other marine applications.
• Deka Sea Mate AGM AGM marine battery offering for boats and watercraft replacement markets.
• Deka Dominator Gel Gel-electrolyte battery designed for deep-cycle and specialty applications requiring leak resistance and deep discharge recovery.
• Deka Power Sports AGM AGM battery for motorcycles, ATVs, snowmobiles, and personal watercraft applications.
• Deka Fahrenheit Aftermarket battery engineered to perform in high-heat operating environments, particularly under-hood automotive applications.
• Deka Ultimate Premium automotive replacement battery marketed through the aftermarket channel.
• Deka Inferno Heavy-duty battery designed for commercial and high-cranking applications.
• Deka HydraSaver Battery designed for house loads in marine and recreational vehicle applications.
• Deka Powr Mate Battery line for lawn, garden, and light outdoor power equipment applications.
• OEM-Style Exact Fit Battery Cables OEM-style replacement battery cable assemblies for automotive and commercial vehicle applications.
• Wire and Cable Products Wire and cable products sold under the Deka Wire and Cable brand across multiple gauges and applications.
• Power2Recycle Battery Recycling Program Closed-loop battery recycling service that processes spent lead-acid batteries and reclaims lead, plastic, and other materials for reuse in manufacturing.
• MK Battery Products MK Battery branded battery products covering mobility, motive power, and reserve power specialty applications.

Quantifiable outcome

• World's largest single-site lead battery recycling facility
• +2 more outcomes

Named customers5 records

Segments6 records

Ideal customer profiles5 records

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Two partnerships are on record, tiered core.

• Furukawa Battery Co.coreTechnology or Integration · 1 January 2008UltraBattery technology agreement signed in 2008 with Furukawa Battery Co. of Japan. The UltraBattery combines lead-acid battery technology with supercapacitor technology for improved charge acceptance and cycle life. This is a licensed technology partnership.
• Banner GmbHcoreStrategic or Co-development Partner · 1 January 2002Joint venture partnership formed in 2002 creating Banner/East Penn Battery Services GmbH for European battery distribution and service operations. Strategic alliance for international market expansion.

Scale indicators4 records

Recent moves7 records

Expansion highlights5 records

Regional players

• Amara Raja Batteries: Amara Raja is one of India's largest battery manufacturers, producing lead-acid batteries for automotive, industrial, and UPS applications under the Amaron brand. Comparable in product portfolio and end-markets to East Penn, but primarily serves India and surrounding geographies rather than North America.
• Banner Batteries: Banner GmbH is an Austrian battery manufacturer that operates the Banner/East Penn Battery Services GmbH joint venture with East Penn for European markets. Direct peer in lead-acid battery manufacturing, serving European automotive and industrial customers through shared technology and distribution.
• Camel Group: Camel Group is one of China's largest lead-acid battery manufacturers serving automotive, motive power, and reserve power markets globally. Comparable product portfolio to East Penn, primarily competing in Asia-Pacific and emerging markets with cost-advantaged offerings.

Emerging players

• Stryten Energy: Stryten Energy is a US-based energy storage solutions provider focused on lead-acid, lithium, and vanadium redox flow batteries for automotive, motive power, and grid applications. Comparable as a North American battery competitor with growing lithium portfolio overlapping East Penn's automotive and reserve power segments.

Direct peers

• Crown Battery: Crown Battery Manufacturing is a US-based manufacturer of lead-acid batteries for automotive, commercial, motive power, and renewable energy applications. Comparable as a domestic, family-influenced lead-acid competitor serving similar OEM and aftermarket channels in North America.
• Exide Technologies: Exide Technologies is a global lead-acid battery manufacturer serving automotive, motive power, and reserve power markets with brands including Exide and GNB. Directly competes with East Penn across transportation, industrial, and stationary battery segments, particularly in North America and Europe.
• Clarios: Clarios (formerly Johnson Controls Power Solutions) is the world's largest automotive battery manufacturer, producing lead-acid and lithium batteries under brands like Optima and Varta. Directly comparable as the leading global SLI and AGM competitor to East Penn's Deka brand, serving the same automotive OEMs and aftermarket channels.
• GS Yuasa: GS Yuasa is a Japanese battery manufacturer producing lead-acid and lithium-ion batteries for automotive, motorcycle, industrial, and aerospace applications. Comparable to East Penn in automotive SLI batteries and reserve power products, with similar OEM relationships in heavy equipment and commercial vehicles.
• Trojan Battery Company: Trojan Battery is a leading manufacturer of deep-cycle lead-acid and lithium batteries for motive power, golf, renewable energy, and floor cleaning applications. Directly comparable to East Penn's Motive Power division and competes in deep-cycle and material handling battery segments.
• EnerSys: EnerSys is a global leader in stored energy solutions for industrial applications, including motive power, reserve power, and aerospace/defense batteries. Closely comparable to East Penn's Motive Power and Reserve Power divisions, with overlapping product lines in forklift, telecom, and UPS battery segments.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/events/938576312019557
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Compliance6 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles14 records

Subsidiaries5 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A1 record

Investments2 records

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about East Penn Manufacturing Co