Lead-Acid Battery Chargers

12V 4A Automatic Lead-Acid Battery Charger

A portable black charger with orange trim, for 12V lead-acid battery charging.

  • 4A specified output
  • Automatic charging stop
  • Black / orange enclosure

Trade pricing on request

For your order

Confirm the AC plug, battery requirements, quantity and destination. Samples, packaging and delivery terms are quoted for the agreed configuration.

Product Overview

A portable black charger with orange trim, for 12V lead-acid battery charging.

Reverse-polarity protection, short-circuit protection and automatic charging stop.

Specifications

Battery / output version12V
Battery chemistryCompatible lead-acid batteries
Output current4A specified output
Continuous-current ratingConfirm before ordering
AC input100–245V AC, 50/60Hz
Recommended battery capacity7–60Ah
FunctionsReverse-polarity protection, short-circuit protection and automatic charging stop.

Applications & Compatibility

Match the battery voltage, chemistry and charging requirements. Repair mode, where supplied, does not guarantee recovery of damaged or end-of-life batteries. This product is not a jump starter.

Discuss your starting-battery application

This 12V model has its own capacity range. Confirm the battery subtype, permitted charging current and exact charger configuration for garden equipment or an electric-start engine.

Published battery voltage
12V
Published capacity guidance
7–60Ah

These limits help screen a request; they do not confirm a match. The battery subtype, charging profile, permitted current and environment still need review.

Read application requirements

Order & OEM Information

OEM and customization inquiries are welcome. Branding, packaging, plug, connector and technical changes are reviewed for the selected model. MOQ, cost and lead time depend on the agreed scope.

Include the destination market, required AC plug and any labeling or packaging needs. The final quotation and approved specification define the supplied configuration.

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Samples, MOQ, packaging and lead time are confirmed for your selected model and order requirements.

Share your requirements to request a quotation. This is not an online order.