Best Batteries & Chargers Suppliers in United States

NRC Electronics Inc.

🇺🇸 United States

1974

51-100 people

Trading Company/Distributor/Service Company/Wholesaler

Established brand

Product customization

Custom packaging

Shipments

153

Key customer

VAN TAI T

Key market

🇲🇽 Mexico

Description

NRC Electronics Inc., established in 1974, is a US-based trading company, distributor, service company, and wholesaler of electronic components, headquartered in Boca Raton, Florida. With 51-100 employees, the company specializes in providing global supply chain and distribution services for a vast array of electronic components, offering over 30,000 unique devices. Their core product lines include Lighting Solutions, Semiconductors, and Interconnect, Passive, and Electromechanical components such as capacitors, inductors, resistors, power supplies, circuit protection components, sensors, displays, batteries, cable assemblies, audio devices, filters, optoelectronics, relays, and switches. NRC Electronics Inc. is ISO 9001 certified and provides value-added services including inventory management, financing, customer service, demand creation, engineering, design, and network partnerships. They support clients from prototyping to full-scale commercial production, offering creative supply chain solutions, agile logistics, and continuity of inventory supply. The company also provides advanced services like algorithmic forecasting, intelligent supply-chain logistics, component engineering, custom thermal solutions, vendor managed inventory, MRP management and forecasting, REACH compliance, and bonded and consignment inventory. They serve various critical industries and maintain an international presence with an additional office in Taiwan.

BATTERIES & BATTERY PACKS

SENSORS

SWITCHES & RELAYS

LIGHT EMITTING DIODES

OPTICS

AUTOMOTIVE AND TRANSPORTATION

LED DRIVERS

DATA CENTER AND ENTERPRISE SOLUTIONS

SECURITY

RESISTORS

POWER SUPPLIES

ENGINEERING AND DESIGN

Tenergy Corporation

🇺🇸 United States

2004

51-100 people

Manufacturer/Trading Company/Wholesaler/Distributor

Established brand

OEM manufacturer

ODM manufacturer

Own brand

Shipments

326

Key customer

IONICS EMS

Key market

🇺🇸 United States

Description

Tenergy Corporation, established in 2004 and headquartered in Fremont, California, is a leading provider of total mobile power solutions and a custom battery pack manufacturer. Operating in the heart of Silicon Valley, the company functions as a manufacturer, distributor, and wholesaler, specializing in the design, assembly, and support of advanced battery technologies. Tenergy offers a comprehensive portfolio of rechargeable and primary battery cells, including Lithium-ion, LiFePO4, Li-Polymer, NiMH, and NiCd chemistries, alongside a wide array of charging solutions and power components.

Tenergy LiFePO4 12.8V 100AH Deep Cycle Battery, Built-in 100A BMS, 4000+ Cycles, Ideal for RV, Solar, Off-Grid, and Power Storage

Tenergy Premium PRO Rechargeable AA Batteries, High Capacity Low Self-Discharge 2800mAh NiMH AA Battery, 4 Pack

Rechargeable Battery Packs

Tenergy Premium PRO Rechargeable AA Batteries, High Capacity Low Self-Discharge 2800mAh NiMH AA Battery, 20 Pack

Tenergy Premium High Capacity Rechargeable Battery (12-Pack and Charger) Arlo Certified Li-ion 3.7V 750mAh and Smart Fast Charger with LCD

Battery Operated LED String Lights [2 Pack]

Tenergy Premium PRO Rechargeable AAA Batteries, High Capacity Low Self-Discharge 1100mAh NiMH AAA Battery, 4 Pack

Tenergy Premium PRO Rechargeable AA Batteries, High Capacity Low Self-Discharge 2800mAh NiMH AA Battery, 12 Pack

Certified Battery

Tenergy Premium PRO Rechargeable AA and AAA Batteries Combo, High Capacity Low Self-Discharge 2800mah AA and 1100mAh NiMH AAA Battery, 8 Pack, 4 AA and 4 AAA

Amprius-Tenergy Li-Ion Batteries The Highest Energy Density Li-Ion Batteries in the World

Tenergy Premium PRO Rechargeable AA Batteries, High Capacity Low Self-Discharge 2800mAh NiMH AA Battery, 8 Pack

Hagemeister Enterprises

🇺🇸 United States

1970

Fewer than 5 people

Manufacturer/Service Company/Trading Company

Established brand

Product customization

Industry association member

Key customer

BRIGGS STRATTON

Description

Hagemeister Enterprises, established in 1970, is a family-owned manufacturer, service company, and trading company based in Lebanon, Oregon, specializing in auto and heavy-duty electrical parts and services. With fewer than 5 employees, the company focuses on contract manufacturing and is particularly known for building custom alternators, including one-wire alternators for a wide range of applications, from heavy-duty vehicles to vintage cars and tractors. Their product offerings include alternators, starters, generators, magnetos, batteries, electrical products, pulleys, regulators, switches, solenoids, battery cables, lubricants, and motors. They provide comprehensive electrical solutions for brands such as Cummins, Dodge, Ford, John Deere, Honda, Kohler, and Briggs & Stratton. Hagemeister Enterprises is a member of the Electrical Rebuilder's Association and prides itself on maintaining original equipment appearance during rebuilds for antique vehicles. They also offer new alternators, starters, magnetos, generators, and small engine parts, serving both general automotive and specialized heavy-duty and antique vehicle markets.

8 Volt Battery Charger Resistor

Allis Chalmers G Coversion Kit

7.3 POWERSTROKE ONE WIRE ALTERNATOR 200A

6.0 POWERSTROKE ONE WIRE ALTERNATOR 200A

ALLIS CHALMERS 220 POSTER

7 Way Trailer Connector – ProPlug

6V Coil for Ford Tractor 2N, 8N, 9N

12V Coil for Ford Tractor 2N, 8N, 9N

7.3 POWERSTROKE ONE WIRE ALTERNATOR 130A

6.0 POWERSTROKE ONE WIRE ALTERNATOR 130A

6.7 CUMMINS ONE WIRE ALTERNATOR (2010-2018) - 1018SE

1950 DODGE CORONET POSTER

SUNPLUS OPTIMUM INC

🇺🇸 United States

2022

51-100 people

Manufacturer/Trading Company/Distributor

OEM manufacturer

ODM manufacturer

Product customization

Multinational enterprise

Key customer

THE ENERGY PANAMA

Key market

Europe

Description

SUNPLUS OPTIMUM INC is a premier American solar energy manufacturer and distributor headquartered in Albany, New York. Established in 2022, the company has rapidly emerged as a significant force in the renewable energy sector, specializing in the production of high-efficiency photovoltaic (PV) modules, advanced energy storage systems (ESS), and solar inverters. Operating with a global production capacity of 6.5GW for modules and 2GWh for LFP batteries, the company serves developers, contractors, and EPCs across North America, South America, and Western Europe. The company's extensive product portfolio features cutting-edge solar technologies, including N-type, HJT, TOPCon, and Shingled solar cells. Their PV modules, which range from 400W to 800W, include specialized options such as the LYCHEE N Series, bifacial panels, and Building Integrated Photovoltaics (BIPV) like solar cell roof tiles. For energy storage, SunPlus offers residential and commercial LiFePO4 battery packs, including liquid-cooled systems and modular 5kWh units that are parallelizable for large-scale utility use. Their inverter line encompasses microinverters, string inverters, and hybrid systems. SunPlus emphasizes quality and supply chain reliability, manufacturing products under Bloomberg Tier 1 guidelines and maintaining CSA and UL certifications for seamless integration into the American market. As a contract manufacturer (OEM/ODM) with a domestic assembly presence, the company leverages four strategic warehouse facilities in California, New Jersey, and Texas to ensure efficient distribution. With a dedicated team of 51 to 100 employees, SUNPLUS OPTIMUM INC is committed to empowering the solar revolution through precision-crafted, high-performance energy solutions.

Sunplus 35KW Hybird-Grid Energy Storage System Solar Panel System with MPPT Controller and 5.12kwh Battery for Home/Business$9500

SUNPLUS Eco-Friendly 15KW On-grid Solar System /Ideal for Home & Commercial Battery Storage with CSA/UL /TUV Certified$1600

SUNPLUS Eco-Friendly 15KW On-grid Solar System /Ideal for Home & Commercial Battery Storage with CSA/UL /TUV Certified$1500

SUNPLUS Eco-Friendly 15KW Solar System /Ideal for Home & Commercial Battery Storage with CSA/UL /TUV Certified$1600

SUNPLUS 15KW On-grid Solar Power System /Monocrystalline N-Type Panels with Battery Backup for industrial energy storage$1600

SUNPLUS Eco-Friendly 15KW Solar System /Ideal for Home & Commercial Battery Storage with CSA/UL /TUV Certified$1600

SUNPLUS 15KW On-grid Solar System of Tier 1 Solar Panel with LiFePO4 Lithium Battery solar batteries energy storage$1600

SUNPLUS 15KW On-grid Solar System with Tier 1 solar panels battery storage for Residential Energy Solution$1600

SUNPLUS 15KW On-grid Solar System Kit for Home and Commercial Energy Use$1600

SUNPLUS 15KW Solar Power Whole Set with Bifacial Dual Glass N-Type Monocrystalline PV Modules with CSA/UL Certified$1600

High Quality Renowned Brand Portable Solar Panel Cell$133.88

SUNPLUS Residential and Commercial 15KW On-Grid Solar Kit with CSA/UL Certified N-Type Monocrystalline Solar Panels$1600

Gotion, Inc.

🇺🇸 United States

2014

301-500 people

Manufacturer

OEM manufacturer

Industry association member

Multinational enterprise

Shipments

8909

Key customer

NEWTIMES

Key market

🇺🇸 United States

Description

Gotion, Inc., headquartered in Fremont, CA, is a manufacturer and contract manufacturer specializing in lithium batteries, EV batteries, and energy storage systems. Established in 2014, the company employs between 301 and 500 people and operates with a global approach to electrification, emphasizing innovation and R&D engineering to develop breakthrough technology. Gotion, Inc. focuses on next-generation electric vehicle and energy storage technologies, with core product lines including Battery Management Systems, Battery Materials, Electrolyte, and Energy Storage Systems. They provide solutions for various applications, including passenger vehicles, trucks, buses, and residential energy storage, and are known for their LFP batteries, described as the safest chemistry in the industry. The company has significant manufacturing capabilities, including a 153-acre, $2 billion battery campus in Manteno, Illinois, and is constructing a 20 GWh capacity factory in Slovakia. Gotion, Inc. maintains a global presence with R&D centers and operations in the USA, China, Germany, Japan, Singapore, and Morocco, and holds BloombergNEF Tier 1 status. They are actively expanding their manufacturing footprint in the United States with substantial investments in facilities in Illinois and Michigan to produce EV battery components and portable power packs for the North American market.

BATTERY PACKS

Cell

Pack Assemblies

Pack

Cell

Storage

Module

BMS

Pack

ELECTRONICS

Nanotech Energy Inc.

🇺🇸 United States

2014

51-100 people

Manufacturer

Product customization

Patented technology

High-tech enterprise

Eco-friendly supplier

Shipments

Key customer

HERO MOTOCORP

Key market

North America

Description

Nanotech Energy Inc. is a leading American manufacturer specializing in the development and mass production of next-generation super materials, primarily high-purity monolayer graphene. Founded in 2014 and headquartered in Los Angeles, the company operates advanced manufacturing facilities in California, including its Chico 2 plant, which scales the production of graphene-based 18650 and 21700 battery cells. The company is recognized for its proprietary Graphene-Organolyte™ technology, which enables the production of non-flammable, high-performing lithium-ion batteries designed to eliminate fire risks while offering faster charging and longer cycle lives. As a vertically integrated manufacturer and OEM provider, Nanotech Energy serves diverse industries including electric vehicles, consumer electronics, marine, and aerospace. Its extensive product portfolio features graphene-powered energy storage systems, conductive inks, adhesives, graphene powders, and silver nanowires. These materials are utilized in critical applications such as EMI shielding, antistatic coatings, transparent conducting electrodes, and printed electronics. With a workforce of 51 to 100 employees and significant backing from strategic investors, the company maintains a strong focus on R&D and sustainable manufacturing. Through strategic partnerships, Nanotech Energy is also involved in establishing closed-loop battery recycling systems to reduce the carbon footprint of its energy solutions. The company provides highly customized material solutions, leveraging its patented processes to deliver graphene with over 95% monolayer content to global markets.

Graphene Batteries

Conductive Adhesive

Graphene Paste

Graphene Dispersion

Graphene Powder

Conductive Inks

Graphene Dispersion

Conductive Inks

Graphene Powder

Graphene Paste

Universal Power Group, Inc.

🇺🇸 United States

1968

51-100 people

Manufacturer/Trading Company/Distributor/Service Company

Established brand

OEM manufacturer

Own brand

ODM manufacturer

Shipments

Key customer

ANIXTER

Key market

🇺🇸 United States

Description

Universal Power Group, Inc. (UPG) is a leading manufacturer, distributor, and supply chain solutions provider in the energy storage industry. Founded in 1968 and headquartered in Coppell, Texas, the company has over half a century of expertise in delivering comprehensive power solutions. UPG operates as a versatile B2B partner, offering contract manufacturing and ODM services through its state-of-the-art facilities and subsidiaries, including iTECH, LLC and ProTechnologies, Inc. The company maintains ISO certification and serves a diverse client base ranging from global corporations and national service providers to retail and distribution channels.

SLA Batteries

Sealed Lead Acid Batteries

Chargers

Security Solutions

Breakaway Kits

K2 Energy Solutions, Inc.

🇺🇸 United States

2006

51-100 people

Manufacturer/Trading Company

OEM manufacturer

Own brand

High-tech enterprise

Multinational enterprise

Key customer

BMW

Key market

🇺🇸 United States

Description

K2 Energy Solutions, Inc. is a leading US-based technology company, manufacturer, and trading company specializing in advanced rechargeable lithium-ion battery cells, packs, and systems. Established in 2006 and headquartered in Henderson, Nevada, the company employs 51 to 100 people and generates an annual revenue between $5M and $25M USD. K2 Energy Solutions is renowned for its proprietary Lithium Iron Phosphate (LFP) battery technology, offering a comprehensive range of products including Deep Cycle Batteries, Portable Power Stations, Battery Cells, Chargers, Home Energy Storage, Marine Batteries, RV Batteries, Solar Energy Storage Batteries, and Military Batteries. They also provide power electronics such as Auxiliary Power Units (APUs), Emergency Power Units, Power Distribution Systems, Power Supplies, and PCBs Assembly. The company operates a factory and offers inception-to-implementation solutions, leveraging a world-class team of scientists and engineers for energy storage design, systems integration, manufacturing, support testing, and quality control. K2 Energy Solutions is a proud American company with over 17 years of operation, recognized as a first-tier supplier to well-known brands and entities, including being the sole source supplier for NAVSEA's Electromagnetic Railgun Program. Their products are designed for demanding applications across medical, industrial, military, and alternate energy sectors, with numerous certifications for U.S. Navy shipboard and shore-based installations, demonstrating a strong commitment to quality, safety, and performance, particularly in preventing thermal runaway. They actively export and seek partnership opportunities for distributors worldwide.

E-BOX 12V 100ah High-Efficiency Lithium Iron Phosphate Battery with Self-heating Function

K2 Lithium 12V 100AH Deep Cycle LIFEPO4 Battery

K2 Ecox3 Portable Power Station | 300W 231Wh

K2 Ecox10 Portable Power Station | 1000W 933Wh

K2 Ecox6 Portable Power Station | 600W 520Wh

K2 Ecox18 Portable Power Station | 1800W 1466Wh

TNR Technical - Battery Store

🇺🇸 United States

1979

11-50 people

Manufacturer/Distributor/Wholesaler/Service Company

Established brand

Product customization

ODM manufacturer

Industry association member

Shipments

Key customer

INVERSIONES ESCOBAR RUIZ

Key market

🇺🇸 United States

Description

TNR Technical - Battery Store is a premier manufacturer and distributor of high-performance battery solutions, headquartered in Sanford, Florida, with additional strategic distribution centers in Texas and California. Founded in 1979, the company has over 40 years of expertise in engineering design, development, and wholesale distribution. As an ISO 9001:2015 certified organization and a Women-Owned Small Business (WOSB), they serve critical sectors including aerospace, defense, medical, telecommunications, and renewable energy. The company specializes in the custom assembly of battery packs, offering comprehensive OEM and ODM services supported by an in-house team of engineers and technicians. Their manufacturing capabilities include automated production testing, battery recycling, and application engineering for complex power requirements. TNR Technical maintains a vast inventory of diverse chemistries, including Lithium, Alkaline, Sealed Lead Acid (SLA), Nickel Cadmium (Ni-Cd), and Nickel Metal Hydride (Ni-MH), as well as specialized AGM and silver-oxide batteries. As a leading distributor, they partner with top-tier global brands such as EnerSys, Saft, Panasonic, Duracell, Energizer, and Varta. Their product portfolio ranges from industrial UPS backup systems and emergency lighting batteries to portable power solutions and button cells. Beyond product supply, the company provides value-added services such as battery diagnosis, charging support, and nationwide critical power services through its MC2 Power division.

PowerSonic PS-1280F2 Lead Acid Battery

CSB HR1251WF2FR SLA (AGM) Battery

EnerSys DataSafe NPX-50TFR Lead Acid Battery

12V 5.0AH 2×3 X-Cell w/ABS Case

Alkegen

🇺🇸 United States

1891

5001-10000 people

Manufacturer/Distributor

High capacity factory

Established brand

Large enterprise group

Own brand

Shipments

184

Key customer

UNIFRAX

Key market

🇺🇸 United States

Description

Alkegen is a global leader in high-performance specialty materials, formed through the merger of industry pioneers Unifrax and Lydall. Headquartered in the United States, the company operates a massive global footprint with over 60 manufacturing facilities and a workforce of approximately 9,000 employees. Alkegen is a vertically integrated manufacturer specializing in mission-critical solutions that enhance energy efficiency, pollution control, and fire safety across diverse sectors including automotive, aerospace, energy, medical, and industrial manufacturing. The company's extensive product portfolio is organized into several core divisions. Their Battery Products include advanced in-cell solutions like SiFAB (silicon fiber anode material) and Inovion, alongside in-pack thermal barriers and electrical protection systems for electric vehicles. In the realm of insulation and fire protection, Alkegen offers industry-leading brands such as Fiberfrax, Insulfrax, and FyreWrap, providing high-temperature ceramic fiber blankets, aerogel insulation, and fire-rated enclosures. Their Filtration and Catalysis division delivers high-efficiency media, industrial filter bags, and catalytic filter candles designed to remove pollutants from industrial gases. Alkegen maintains rigorous quality standards, holding certifications such as IATF 16949 and ISO/TS 16949:2002. With a history of innovation dating back to 1891 through its legacy brands, the company continues to drive advancements in material science, including PFAS-free filtration solutions and cryogenic insulation. Their global trade network serves major international markets across North America, Europe, South America, and Asia, supporting a prestigious client base that includes global automotive OEMs and industrial leaders.