WISTAR A2669 A2681 Laptop Battery Replacement for MacBook AIR 13″ M2 2022 661-26150 MLY33LL/A MLY43LL/A 11.54V 52.6Wh

Price: ₹9388.00
(as of February 24, 2026 – Details)

Product Description

How to confirm and choose the right battery model for your laptop?

Method 2: Check your original battery model name and shape by opening your laptop back cover. Compare it with our product image

Note Before Purchasing

Some compatible laptop models and replacement batteries are complicated, there may be a difference in battery model name, shape, buckle location, connector type, cable length ( long or short ) etcWe suggest you open your laptop to check and confirm your original battery model and appearance, compared with our battery image, make sure that’s what you need

Compatible Laptop Models (use “Ctrl+F to find your model quickly”)

Replacement for MacBook AIR 13″ M2 2022 A2681Replacement for MacBook AIR A2681 (EMC 4074), MLY43LL/A, MLY33LL/A, MLY13LL/AReplacement for MacBook AIR MLY23LL/A,MLXX3LL/A, MLXW3LL/A, MLXY3LL/A, MLY03LL/A

Compatible Battery Part Number

A2669A2681661-26150

Battery Usage Maintenance Tips

1. New battery received, please discharge to roughly 10% ~ 20%, then charge it to full. Repeat 3 ~ 5 times to maximize initial battery performance. ( Usually the battery received with about 50% charged )

2. Do not discharge to 0%, it may damage the battery cells and accelerates the aging of battery. ( When the battery is very low, the laptop may suddenly shut down )

3. After the battery power is exhausted, please charge in time, if not charged for a long time, it may lead to battery damage

4. If you plan not to use your laptop for a long time, you need to charge it to more than 70% for storage, and the best storage time is no more than 3 months

5. If you often connect the charger to use the laptop, please use the battery power regularly, more than once a week

6. Please use the original charger or well-known brand charger, inferior charger will affect the normal charging of the battery

7. Regularly clean fan dust to increase heat dissipation and reduce power consumption, which can effectively extend the battery life

8. Percentage of remaining battery and estimate time may fluctuate up and down during battery discharge according to your operating of different software, this is normarl condition. Please pay attention to the actual use time is in the normal range

Reasons and solutions for laptop not recognizing battery

1. Could be caused by battery loose. Remove the battery and try to reinstall, make sure the connector is tighly connected ( Most batteries won’t charge, you can try reinstalling the battery first )

2. May be due to conductive material damaged which the laptop motherboard and battery anode and cathode contact position, you can try to confirm it with your original battery

3. Check whether the battery drive is in normal condition, if not, download the corresponding driver software to update

4. Take out the battery and press the power button for about 15 seconds to consume the internal residual power (Do not connect the power cord), and then reinstall the battery. You can try several times

Installation Suggestion

1. Battery installation is easy, but we also recommend you to learn related installation video on the web in advance, or just find a repair technician for help

2. Please be careful when install battery. Any damage caused by improper operation will be your own responsibility, hope understand. ( Pay particular attention to the battery connector slot on the laptop’s motherboard, don’t push too hard )

3. If the battery can’t be charged for first installation, please try: Take out the battery and press the power button for about 15 seconds to consume the internal residual power (Do not connect the power cord), and then reinstall the battery. You can try several times.

REPALCE PART NUMBER A2669 A2681 661-26150
Compatible With Laptop Models (Use “Ctrl+F” to find your model quickly) MAC–BOOK AIR 13” M2 2022 A2681 A2681 (EMC 4074), MLY43LL/A, MLY33LL/A, MLY13LL/A MLY23LL/A,MLXX3LL/A, MLXW3LL/A, MLXY3LL/A, MLY03LL/A
SPECIFICATION Voltage: 11.54V Capacity: 52.6Wh/4561mAh
Battery Type: Li-ion Condition: 100% DIRECT from Manufacturer