# Notebook Battery Apple A1527 5300mAh NB420230 replacement for compatible MacBook models

**URL:** https://aio.lv/en/product--oem-nb420230--4113219
**Data updated:** 2025-11-22 08:49 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** OEM
**Manufacturer code:** NB420230
**EAN:** 9990000420230
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 136.49 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 112.80 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--oem-nb420230--4113219

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.89 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

Replacement notebook battery Apple A1527 with 5300mAh capacity, model NB420230. Designed as a direct replacement for compatible MacBook models that use A1527 battery packs. Provides portable power for everyday laptop use, restoring runtime and enabling work away from mains power. Includes standard battery connectors; installation requires basic laptop disassembly and care.

## Long description

The Apple A1527 replacement notebook battery (model NB420230) is a Li‑Po battery designed as a direct replacement for 12‑inch Retina MacBook models using A1527/A1534 battery packs. With a rated capacity of 39.71 Wh (5300 mAh equivalent) and a nominal voltage of 7.55 V, the battery restores portable runtime and uses standard battery connectors for installation in compatible MacBook models. The cell construction includes protections against overheating and overload to support long service life.
Advantages
This replacement battery uses high‑quality Li‑Po cells and integrated protection circuitry to reduce the risk of overheating or overload and to provide consistent performance over many charge cycles. It is made to match the form factor and connector type of original Apple A1527/A1534 battery packs, enabling straightforward substitution in supported MacBook models.
Suitable for
MacBook 12" Retina A1534 (Early 2015, Early 2016, Mid 2017 and EMC variants 2746, 2991, 3099)
MacBook model identifiers MF855, MF865, MLHA2, MLHC2, MNYF2, MNYG2 and related SKUs listed for the 12" Retina series
Replacement of battery models A1527, A1534 (EMC 2746, 2991, 3099) and A1705
Key specifications
Capacity: 39.71 Wh (manufacturer rating; marketed equivalent 5300 mAh)
Cell type: Li‑Po
Voltage: 7.55 V
Color: black
Manufacturer (original equipment): Apple
Warranty: 12 months
How to use
Power down the MacBook, disconnect any external power, and follow proper electrostatic discharge precautions before attempting battery replacement. The battery requires basic laptop disassembly to access the battery compartment and connector; use appropriate tools and follow a model‑specific service guide to detach the old battery and connect the replacement NB420230 pack. After installation, fully charge the battery before regular use and verify normal boot and charging behavior.
Usage recommendations
Confirm exact MacBook model identifier and EMC/part numbers against the compatible list before purchase or installation; if in doubt, consult a technician or product consultant. Do not puncture, short‑circuit, or expose the battery to high temperatures. Dispose of the old battery according to local regulations for lithium‑ion/lithium‑polymer batteries.

## FAQ

### How much does the Notebook Battery Apple A1527 NB420230 cost, and is it available for purchase?

The price is 136.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 10.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Notebook Battery Apple A1527 NB420230 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All OEM products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized OEM service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/4113219/52455917_large.webp