# Notebook battery for Apple A1375, 4800mAh, replacement battery NB420155

**URL:** https://aio.lv/en/product--oem-nb420155--4113214
**Data updated:** 2025-12-29 15:39 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** OEM
**Manufacturer code:** NB420155
**EAN:** 9990000420155
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 99.49 €
**Prices and availability valid until:** 2026-08-03 23:59
**Price without VAT (21%):** 82.22 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--oem-nb420155--4113214

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Replacement notebook battery compatible with Apple A1375 model, capacity 4800mAh (MPN NB420155). Designed as a direct swap for worn original cells, it restores runtime for compatible MacBook/portable models that use the A1375 battery. Suitable for everyday use, mobile work and travel, offering extended device operation between charges. Installation requires basic disassembly and proper handling.

## Long description

Replacement notebook battery compatible with Apple A1375 models, capacity 4800 mAh (35 Wh), nominal voltage 7.3 V. This Li-ion battery is designed as a direct replacement for worn original cells and restores device runtime for compatible MacBook Air and MacBook Pro 11–13.3" models. Built with rechargeable, balanced cells and an integrated microcontroller that manages charging and discharge to maintain capacity and safety.
Advantages
The Li-ion construction prevents memory effect and allows charging at any time. Integrated microcontrollers protect the battery from overload, overheating and ignition, optimize discharge to maximize usable capacity, and ensure device safety both under heavy load and in standby. The battery is offered with a 12‑month warranty and is finished in black to match original equipment.
Suitable for
 MacBook Air 11" A1370 (models MC505LL/A, MC506LL/A, MC507LL/A)
 MacBook Pro 13" A1425 (Late 2012)
 MacBook Pro 13.3" models MD212\* / MD212B / MD212E / MD212HN / MD212J / MD212LL / MD212LZ / MD212RS / MD212TA / MD212X/A
Key specifications
 Manufacturer: Apple
 MPN: NB420155
 EAN: 9990000420155
 Capacity: 4800 mAh (35 Wh)
 Chemistry: Li-ion
 Voltage: 7.3 V
 Color: Black
 Warranty: 12 months
How to use
Power off the laptop and disconnect all cables before starting. Installation requires basic disassembly of the MacBook according to the model-specific service instructions; remove the old battery, disconnect its connector and install the replacement ensuring correct alignment and secure connector connection. Reassemble the device and perform a full charge cycle to calibrate the battery management system.
Usage recommendations
For compatibility doubts, consult a service specialist or compare the part number with the original battery. Handle Li-ion batteries carefully: avoid puncture, exposure to high heat, and short circuits. Store and transport the battery in a cool, dry place.

## FAQ

### How much does the Notebook battery Apple A1375 4800mAh NB420155 cost, and is it available for purchase?

The price is 99.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 13.07.2026 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 A1375 4800mAh NB420155 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/4113214/10509666_large.webp