For distributors, wholesalers, and project buyers outside China, sourcing lead-acid batteries directly from a Chinese supplier can significantly reduce landed cost. But it also raises a set of practical questions that don’t come up when buying locally. This guide walks through the questions we hear most often from first-time and repeat buyers: order quantities, payment terms, certification, and how batteries actually get shipped internationally.
How much do I need to order?
Minimum order quantities for lead-acid batteries are usually set by pallet, not by piece. A single pallet typically holds enough units to make ocean freight cost-effective, and most suppliers, CANEN ELEC included, offer tiered pricing that improves as your order scales from pallet quantities up to a full container (FCL). If you’re testing a new market or a new battery model, ask your supplier whether a smaller trial order is possible before committing to a full pallet or container.
What payment terms and Incoterms are typical?
Cross-border battery orders are usually quoted under standard Incoterms: EXW, FOB, CIF, or DDP, and the right choice depends on how much of the shipping and customs process you want to manage yourself.
- EXW (Ex Works): You arrange all transport from the supplier’s warehouse in China. Lowest quoted price, most logistics responsibility on your side.
- FOB (Free On Board): The supplier delivers to the port and handles export customs; you arrange the ocean freight and import.
- CIF (Cost, Insurance, Freight): The supplier arranges and pays for freight and insurance to your destination port; you handle import customs.
- DDP (Delivered Duty Paid): The supplier handles everything, including import duties, up to your door. Highest quoted price, lowest logistics burden.
Payment is typically a deposit before production, with the balance paid against shipping documents or before the goods leave port. Deposit levels vary with order size, destination, and whether it’s a first or repeat order. Established suppliers should be willing to discuss adjusted terms once a working relationship is in place.
What certifications and documents should I ask for?
Any batteries you plan to import and resell should come with a documented compliance package. At minimum, ask for:
- CE marking (for the EU and CE-recognizing markets)
- UL certification or test reports (where relevant to your market)
- MSDS (Material Safety Data Sheet) for every battery model and chemistry
- Transport classification documentation: the UN number, hazard class, and, for non-spillable batteries, the test certification that determines whether your shipment moves as dangerous goods or as general cargo
A supplier that can’t produce these documents on request is a red flag. It usually means delays or rejected shipments at your destination port later, not just a paperwork inconvenience.
How does dangerous goods shipping actually work?
This is the area where buyers are most often given incomplete information, and it has a direct effect on your freight cost. Lead-acid batteries fall under two UN classifications, both of which are Class 8 (Corrosive), not Class 9, which covers lithium batteries and miscellaneous dangerous goods.
- UN2794, Batteries, Wet, Filled with Acid. Flooded lead-acid batteries. These ship as regulated dangerous goods.
- UN2800, Batteries, Wet, Non-Spillable. VRLA, AGM, and gel batteries. Under IMDG Special Provision 238 and IATA Special Provision A67, batteries that pass the prescribed vibration and pressure differential tests, and that are packed with terminals protected against short circuit, are excepted from dangerous goods regulations and can move as general cargo.
The practical consequence: if your order is VRLA, AGM, or gel, whether it ships as regulated DG or as ordinary freight depends on whether your supplier can produce the correct non-spillable test certification. That single document can change both your freight cost and your customs risk profile.
Dangerous goods documentation errors are one of the most common reasons battery shipments get held at customs. Ask your supplier directly which UN number applies to the exact model you’re buying, whether it qualifies for the non-spillable exception, and whether they prepare the declaration themselves or rely on the freight forwarder to catch problems.
Can I get samples first?
Most suppliers will provide samples for a fee, sometimes credited against your first bulk order, especially for a new model or a 1:1 replacement fitment you haven’t verified. If your application is dimension-sensitive, such as replacing an OEM battery in a forklift or piece of equipment, always request exact dimensional drawings or a sample unit before committing to a pallet-scale order.
What’s a realistic lead time?
For standard, in-stock battery models, production and consolidation typically takes 2 to 4 weeks before the shipment is ready to leave China, plus ocean transit time to your port, which varies significantly by destination, often 20 to 45 days. Custom specifications, non-standard voltages, or first-time OEM-matching orders should be expected to take longer, since they may require a dedicated production run.
Choosing between a factory and an agent
Buying direct from a factory can look cheaper on paper, but a factory’s export team is usually optimized for large, standardized orders, not for troubleshooting a 1:1 replacement fit, consolidating two brands into one shipment, or handling a smaller trial order. An authorized agent like CANEN ELEC sits between you and the production line: you get factory pricing and quality, plus support on documentation, dimensional matching, and order consolidation that a factory’s own export department often isn’t set up to provide for smaller or non-standard buyers.
Next steps
If you’re evaluating a China-based battery supplier for the first time, start by asking for their CE, UL, and MSDS documentation, the UN classification of the specific models you want, and their standard Incoterms options, before discussing price. It tells you a lot about how the rest of the relationship will go. If you’d like a quote or want to check whether a specific battery model can be 1:1 matched to your equipment, contact CANEN ELEC with your specifications.