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3.7V 4000mAh LiPo Battery – Lithium Polymer 606090 (3 Pin)

Zaitronics  |  SKU: Z0128
$20.20 AUD
$18.36 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.

A compact and dependable power source designed for portable and embedded applications. This 3.7V 4000mAh Lithium Polymer (LiPo) battery features a slim 606090 cell profile and includes a 3-pin JST-PH connector—two for power and one dedicated to an NTC thermistor for temperature monitoring. An integrated protection circuit safeguards against overcharge, over-discharge, and short circuits.

Specifications:
  • Nominal Voltage: 3.7V
  • Capacity: 4000mAh
  • Connector Type: JST-PH 3-pin (Power + NTC)
  • NTC Thermistor: Built-in for thermal monitoring
  • Protection Circuit: Included (PCM)
  • Chemistry: Lithium Polymer (LiPo), rechargeable

Suitable for wearables, DIY electronics, IoT devices, and other compact systems requiring smart power management.

Safety Tip: Use only with compatible LiPo chargers and follow standard charging precautions.

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