Last reviewed by the ForeverPure Engineering Team on April 21, 2026. We update this guide quarterly with the latest pricing, regulations, and industry data.

How to Ship a Forklift Battery: UN 2794 Hazmat Class 8 Complete Guide

Wet-filled forklift batteries are regulated hazardous materials in every North American freight mode — LTL truck, ocean, and air. Getting the classification, packaging, and documentation right the first time saves you from rejected pickups, re-consignment fees, and six-figure DOT fines.

Classification at a Glance

Regulatory Authority

Forklift battery shipping is governed by four overlapping regulatory frameworks:

• 49 CFR Parts 171–180 — US DOT Pipeline and Hazardous Materials Safety Administration (PHMSA) Hazmat regulations for all land transport.
• IATA DGR — International Air Transport Association Dangerous Goods Regulations for air freight. Wet-filled UN 2794 is forbidden on passenger aircraft; cargo aircraft only with specific provisions.
• IMDG Code — International Maritime Dangerous Goods Code for ocean transport.
• 49 CFR 172.101 Hazardous Materials Table — the authoritative cross-reference between UN numbers, proper shipping names, classes, and packing groups.

Packaging Requirements (49 CFR 173.159)

1. The battery must be upright and secured to prevent movement or tipping during transport.
2. Vent caps must be closed and leak-proof under normal handling.
3. Terminals must be protected against short-circuit (non-conductive caps or heavy dielectric grease).
4. The pallet or crate must be non-combustible or acid-resistant (wood with acid-resistant coating is acceptable).
5. Stretch-wrap the entire unit at least 3× for stability.
6. Apply the Class 8 Corrosive diamond label on at least two opposite sides.
7. Apply an orientation arrow (UN "this way up") on all four sides.
8. Attach the UN-number placard (UN 2794) on a side visible to handlers.

Shipping Documentation

Every shipment requires a Bill of Lading with hazmat declarations including:

• Proper shipping name: Batteries, wet, filled with acid, electric storage
• UN 2794, Hazard Class 8, Packing Group III
• Total gross weight of hazardous materials
• Shipper's certification: "This is to certify that the above named materials are properly classified, described, packaged, marked and labeled, and are in proper condition for transportation according to the applicable regulations of the Department of Transportation."
• Emergency response phone number (CHEMTREC 800-424-9300 is the standard choice)
• Emergency Response Guide (ERG) number: 154

LTL Freight Class & Rates

Under the NMFC (National Motor Freight Classification), wet-filled electric storage batteries are listed as NMFC item 60680, Sub 1, with a Freight Class 70 designation. At typical pallet densities (300–800 lb per pallet), Class 70 delivers more favorable pricing than any higher class.

Expect the following accessorial charges on top of base rate:

• Hazmat fee: $25–$60 per shipment
• Lift-gate (residential / no dock): $75–$150
• Inside delivery: $75–$200
• Appointment delivery: $30–$80
• Reconsignment / redelivery: $75–$150

For large pallet counts or high-value loads, LTL Volume or Truckload (TL) usually beats standard LTL. Contact us for a custom freight quote.

Driver & Carrier Requirements

• Driver must hold a Commercial Driver's License (CDL) with Hazmat endorsement for shipments requiring placards (generally any UN 2794 pallet exceeding 1,001 lb gross).
• Carrier must maintain HM-181 / HM-215 compliance, hazmat registration with PHMSA, and carry hazmat insurance.
• All drivers transporting UN 2794 must complete Hazmat training per 49 CFR 172.700 and recurrent training every 3 years.

International Shipping

Ocean (IMDG)

Wet-filled forklift batteries (UN 2794) ship as IMDG Class 8 PG III. Container loading must be secured with dunnage or custom crating; stowage plan filed with the vessel operator. Expect 3–6 day advance booking and a hazardous-surcharge of $300–$700 per 20' container.

Air (IATA DGR)

UN 2794 wet-filled batteries are forbidden on passenger aircraft. Cargo aircraft only, per IATA Special Provision A48, A67, A164, A183, A802. Most airlines require IATA Dangerous Goods certification from the shipper on file. For urgent international lead-time requirements, consider shipping dry (non-spillable variant under UN 2800, with electrolyte separately) — we can accommodate this on request.

Penalties for Misclassification

PHMSA civil penalties for hazmat violations (49 CFR 107.329):

• Minimum penalty for a knowing violation: $553 per violation
• Maximum: $89,678 per violation per day
• Death or serious injury resulting: $209,249 per violation

Misclassification — calling a forklift battery "general merchandise" or leaving off the UN label — is the single most common hazmat violation PHMSA cites in the battery industry.

Related Resources

• Shipping Classification Reference (PDF)
• Browse forklift batteries
• Forklift Battery Weight & Dimensions Chart
• Forklift Battery Maintenance Guide
• PHMSA Hazmat Regulations

Frequently Asked Questions

Q: What is the UN number for a forklift battery?

A: A wet-filled lead-acid forklift battery ships as UN 2794, Hazard Class 8 (Corrosive), Packing Group III. The proper shipping name is "Batteries, wet, filled with acid, electric storage." Non-spillable variants (AGM/gel, or dry-shipped) use UN 2800.

Q: What freight class is a forklift battery?

A: NMFC item 60680, Sub 1, Freight Class 70. This applies to all wet-filled electric storage batteries shipped offered as Hazard Class 4, 8, or 9.

Q: Can I ship a forklift battery by UPS or FedEx parcel?

A: No. UN 2794 wet-filled batteries exceed the weight and hazmat restrictions for parcel carriers. You must use an LTL freight carrier with hazmat certification and proper placarding.

Q: Do I need a CDL to deliver a forklift battery?

A: A CDL with Hazmat endorsement is required for any hazmat shipment that requires placards under 49 CFR 172.504. For UN 2794 this typically means any pallet exceeding 1,001 lb gross weight.

Q: How much does it cost to ship a 2,000 lb forklift battery LTL?

A: Typical LTL base rate for a 2,000 lb Class 70 pallet runs $200-$500 depending on origin-destination. Add hazmat fee ($25-$60), lift-gate if needed ($75-$150), and any residential/inside/appointment accessorials. Request a full quote before committing to delivery.