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Alpine Power Systems

Forklift Batteries

18-155-21 Motive Power Forklift Batteries

Alpine Power Systems' experienced technical support & sales team is here to assist your needs:

The 18-155-21 motive power forklift battery is a powerful 36V energy solution designed to provide long runtime and consistent performance in demanding operations. With a 21-plate per cell configuration, this battery delivers dependable output and extended service life, making it ideal for warehouses, distribution hubs, and manufacturing facilities where forklifts operate continuously. Alpine Power Systems offers this model in new, used, and rental formats, giving businesses flexibility to fit their budget and operational needs.

Specifications

Voltage: 36V
Capacity: Built for maximum runtime and consistent performance
Cell Count: 18
Plate Type: 155 AH-rated plates
Plates per Cell: 21
Battery Chemistry Options: Flooded Lead-Acid, VRLA (AGM/Gel), Lithium-ion, TPPL, Sodium-Ion
Application Range: Compatible with Class I, II, and III electric forklifts

Forklift Brands That Work with the 18-155-21 Battery

The 18-155-21 battery integrates with many of the industry’s leading forklift manufacturers, ensuring smooth operation and reliable compatibility. Compatible brands include:

  • Toyota

  • Crown

  • Hyster

  • Yale

  • Raymond

  • Mitsubishi

  • Clark

  • Komatsu

  • Doosan

  • Jungheinrich

  • Linde

  • UniCarriers

If you need assistance verifying compatibility, Alpine’s experts can help you select the right option for your fleet.

Common Applications for the 18-155-21 Battery

🏭 Manufacturing facilities requiring dependable forklift power throughout extended shifts
🏬 Warehousing and logistics centers where long runtime is essential
❄️ Cold storage operations needing reliable performance in varying temperature conditions
🛒 Retail and wholesale operations with daily forklift use for product movement
🚢 Ports and terminals where continuous forklift operation supports efficient cargo handling

Battery Technology Options

Flooded Lead-Acid
A cost-effective option with a long history of reliability. Requires regular watering and cleaning to maintain performance.

Valve-Regulated Lead-Acid (VRLA) – AGM & Gel
AGM provides sealed, maintenance-free performance, while Gel batteries offer consistent power with minimal upkeep. Both eliminate the need for watering.

Lithium-Ion
Offers rapid charging, high efficiency, and no maintenance requirements. Opportunity charging makes it an excellent choice for multi-shift operations.

Thin Plate Pure Lead (TPPL)
Delivers fast recharge times, extended life cycle, and reliable output in both standard and demanding conditions. Maintenance-free and efficient.

Sodium-Ion
🌱 A sustainable alternative providing consistent performance, strong charge retention, and rapid recharge. Designed for businesses focused on eco-friendly solutions.

Accessories and Add-Ons

Alpine Power Systems also offers a wide range of accessories to maximize performance and service life for the 18-155-21 forklift battery:

  • High-frequency and rapid charging systems

  • Automatic watering devices to simplify maintenance

  • Monitoring tools for real-time health and performance tracking

  • Durable connectors and cables for secure energy transfer

  • Handling equipment for safe and efficient battery change-outs

Why Choose Alpine Power Systems?

Alpine is a trusted nationwide provider of motive power solutions, offering reliable products and dedicated service. Customers choose Alpine because:

  • Options are available in new, used, and rental formats to meet every budget

  • Nationwide delivery and support ensure dependable service across regions

  • Specialists provide expert guidance to match the right battery with each application

  • Certified reconditioned batteries are tested thoroughly for dependable output

  • Comprehensive energy solutions are available, including chargers, monitoring, and maintenance programs

Get a Quote for Your 18-155-21 Forklift Battery

If you are looking for a 36V 18-155-21 forklift battery in new, used, or rental formats, Alpine Power Systems is here to help. Contact us today for professional assistance and competitive pricing.

📞 Call Us: 877.993.8855
📧 Email Us: connect@alpinepower.com

See below for documentation relating to this product line that is available to download. To download this documentation, please click on the desired document you’d like to download and fill out the required form information fields. You will be able to view and download the documents upon completion of the download form.

PDF Document
alpine-motive-power-overview-brochure.pdf
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Certifications & Compliance

Alpine holds ISO 9001 (Quality), 14001 (Environmental), and 45001 (Safety) certifications and complies with ITAR and NIST SP 1800-171 standards. These prestigious designations followed rigorous third-party audits.

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Contact Us

Alpine Power Systems' experienced technical support & sales team are here to assist your needs.