Utility Bar

18650 Battery Charger 1-Slot Universal USB Smart Charger

Zaitronics
$7.40 AUD
$6.73 exc GST

Delivery and Shipping

Delivery Options

We offer several delivery choices to fit your needs:

  • FREE Delivery: $0. Enjoy Free AusPost Parcel Standard Delivery on orders over $100 in value. Exclusions may apply.
  • AusPost Untracked Letter: $3. Delivery in 3-8 business days (untracked). No refunds or replacements without proof of receiving the order.
  • AusPost Parcel Standard: $9. Tracked delivery in 2-6 business days.
  • AusPost Parcel Express: $13. Express tracked delivery in 1-3 business days.
  • Pickup: $0. Email us to arrange a pickup from our location in Huntingdale 3166 in Melbourne at support@zaitronics.com.au. More details can be found in our contact page.

Additional Information

  • Non-metro addresses in WA, NT, SA & TAS may require extra time.
  • Certain batteries (like LiPo) cannot be shipped by air, affecting Express Post availability.
  • We recommend selecting tracked options for valuable items. Untracked orders will not receive tracking numbers or refunds without proof of delivery.
  • Note: Wherever possible, we will combine orders to save on shipping and reduce packaging waste.
  • Note: Orders containing backordered item will delay delivery until all items are available

Warranty & Refund Policy

Warranty & Refund Policy

  • Standard Warranty: 12 months for all products. Low-cost hobby parts have a 90-day warranty unless safe handling is shown.
  • Exceptions: Kits and interfaceable electronics may not be covered if damaged due to misuse.
  • Returns: Contact support via your order confirmation email within 14 days of purchase. Items must be unopened and in original packaging. Proof of purchase is required.
  • Defective/Damaged Items: Notify us within 30 days for a free refund or replacement. Exclusions apply.
  • Return Shipping Costs: Paid by the customer unless the item is defective. Shipping costs are non-refundable.

Charge your lithium-ion batteries safely and efficiently with this compact 1-slot USB Smart Charger. Designed for versatility and ease of use, it's ideal for powering a wide range of cylindrical rechargeable batteries, whether you're at home, at work, or on the go.

Features:
  • Wide compatibility with 3.7V Li-ion batteries, including 10440, 14500, 16340, 16650, 14650, 18350, 18500, 18650, and more
  • Powered via standard USB-A input for use with wall adapters, power banks, laptops, and car chargers
  • Smart charging technology automatically adjusts between constant current (CC) and constant voltage (CV) for optimal charging
  • Built-in protection against overcharging, short circuits, and reverse polarity
  • Compact and lightweight design makes it easy to carry and store
Specifications:
  • Input: 5V USB-A
  • Output: 4.2V / 1A max
  • Battery slots: 1
  • Compatible with most cylindrical 3.7V lithium-ion batteries

A reliable and travel-friendly charger that delivers safe and consistent performance for your rechargeable batteries.

Note: Battery not included

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