30273MY Replacement Battery for SEIKO Kinetic Watch Capacitor 3027.29N

SPECIFICATIONS

Note:
Capacity (mAh): The higher the number, the longer the battery lasts—great for power-hungry devices.
Voltage: Make sure it matches your device requirements, especially when using rechargeable batteries.
Device Compatibility: Check whether your device requires lithium, NiMH (nickel-metal hydride), or alkaline batteries.

Replacement Battery for SEIKO Kinetic Watch Capacitor 3027.29N – Smart Watch Batteries Model 30273MY

1. Please carefully read the 30273MY battery information and compatible models provided by us, please do not buy it by mistake. If in doubt, please send an email.

2. Deal with a non-removable internal battery with the help of tools and full of DIY experience. If not, get professionals' help.

3. Li-ion rechargeable battery is not compatible with other types of battery, like ni-mh, ni-cd.

4. "Seiko battery 30273MY" offered by eazybattery.com, belongs to the Rechargeable, self-protected if overcharged, perfectly run in motion for SEIKO Kinetic Watch Capacitor 3027.29N.

5. The same series of seiko smart watch batteries may be divided into versions or names among different regions. Please carefully check your device model and the capacity of the original battery.

6. If the Seiko 30273MY battery's appearance or capacity does not match the specifications, or if it does not function properly, please contact us immediately.

Shipping & Delivery Policy

We are committed to providing fast, secure, and worry-free delivery services. All products include free shipping with no minimum order required, making your shopping experience even easier.
*Thank you for shopping at eazybattery.com!

Free Shipping: Every order qualifies for free standard shipping—no minimum purchase necessary.

Processing Time: Orders are typically processed and shipped within 1–2 business days.

Delivery Time: Standard delivery takes approximately 7 to 20 business days depending on your location.

Order Tracking: Once your order is shipped, you’ll receive tracking information so you can follow its progress.

International Shipping: We offer delivery services to various countries and regions. Shipping fees and estimated delivery times are shown during checkout.

Countries/Regions Eligible for Delivery

* We recommend using "Paypal" for payment.

The advantages of using paypal payments:

1. With the PayPal payment system, credit is immediate and secure. Paypal guarantees the security of data entered protecting you from the risk of fraud.

2. The data entered on the PayPal site will be processed directly by the same and will never be transmitted or shared with eazybattery.com, orders info are for shipping only.

3. Paypal guarantees total protection in the event that your account is used fraudulently by refunding the amount paid.

Guarantees: 1 year warranty! 30 days money back guarantee!

Return Policy

Quality problems: We will be responsible for replacements or refunds if there are quality problems within 30 days of delivery of the products. The customer may have to return the product to our offices, and after confirming that the products have not been damaged, by the way, we will replace the product.

If you want to return a product that has no quality problems, the returned products must be in original condition with all original packaging. If you have lost an accessory or component of the product, the price of the accessory or component will be deducted from the repayable amount.

Orders cancelled before delivery do not incur any expense, the amount of the order will be returned in its entirety.

Why most customers purchase batteries from us?

-The declared mAhs are real.

-The quality of the cells is of the highest quality.

-The quality of plastic is highly selected.

-Quality of contacts and assembly, respect the highest safety constraints.

-These 30273MY Portable Batteries have all the certifications to be able to be commercialized in Europe respecting all the safety constraints.

Frequent questions

Can I ship to an address other than my billing or confirmed address?

Yes, we accept to change your shipping address. after your payment confirmed, please advise me your correct shipping address by email as soon as possible, we will check it soon. Thanks.

Do you offer to combine shipping or any shipping discount on large purchased?

The price displayed on the product page is the final price, and the battery purchased on this site includes shipping and VAT.

I just completed an order and my payment is cleared. When will it ship?

Orders generally ship within 3 business days of when the order is placed.

Bestseller

In our sales system, there are more than 7,000 products. In order to meet the needs of more users, we provide references for other smart watch batteries models:

Fitbit FB421 Battery Yunlong 532626 Battery Seiko MT920 30235-5MZ 5M22 Battery Samsung EB-BR500ABU Battery Amazfit PL512524G Battery Samsung EB-BR350ABE Battery Seiko 3023-24H TS920E Battery Amazfit PL572428 Battery

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Need help finding the right battery? How to identify the original battery code

All devices, cameras, camcorders, laptops etc ... have a code that can be called in various ways:

- Original Battery Code

- Original Manufacturer part number

- Original part number

etc ... but the concept is always the same and it is the original Battery Code.

This code is printed on the battery label or directly printed on the plastic case of the battery.