3.7V 4000mAh LiPo Battery – Lithium Polymer 606090 (3 Pin)
3.7V 4000mAh LiPo Battery – Lithium Polymer 606090 (3 Pin) is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
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
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.