BNDeluxe A1820 MacBook Pro A1707 15in Battery Replacement - 76Wh

In this review the BNDeluxe A1820 replacement battery is judged as a targeted, cost-conscious option for users who need to restore battery life to a MacBook Pro 15in A1707 (Late 2016, Mid 2017) with Touch Bar. The single biggest reason to consider it is its direct compatibility with the A1820/A1707 part numbers and a rated 76Wh capacity, which promises a return to full-day use for many workflows. The review focuses on fit, stated capacity, and reliability based on product details and mixed customer reports about performance and installation.

Key Features

• Model fit: Designed specifically for the A1820 / A1707 MacBook Pro 15in models, offering a direct replacement for units marked EMC 3162 and EMC 3072 so users can expect correct physical fit and connector alignment.
• Rated capacity: The 76Wh capacity aims to restore the MacBook to its original runtime envelope, which is useful for users who need longer unplugged productivity.
• Voltage and cell count: The 11.4V, 6-cell configuration mirrors the original design, helping maintain system stability and expected power delivery under normal load.
• Cell quality claim: The listing reports high-capacity Japanese battery cells and an all-new 5.0 technology upgrade, intended to improve cycle life and thermal stability compared with older replacement options.
• Warranty and support: A 12-month warranty plus a 30-day refund window and 24x7 email support provide post-purchase protection and a clear route for assistance if the battery has issues.

Who It's For

This battery is a pragmatic choice for owners of the MacBook Pro 15in A1707 who want a direct-fit replacement without modifying the machine, especially people comfortable verifying their model and performing a careful battery swap or taking it to a technician. It suits designers, students, and professionals needing restored run time close to the original 76Wh specification.

It is not the best option for users who demand manufacturer-authorized service, those who are uncomfortable with any internal repairs, or anyone whose MacBook exhibits symptoms beyond battery failure (for example logic board problems), since some customer reports mention machines that would not boot even with a new battery.

Pros & Cons

Pros

• Direct compatibility with A1820/A1707 part numbers for reliable fit in 2016 and 2017 15in Touch Bar models.
• 76Wh rating and 11.4V, 6-cell design match original specifications, which helps restore expected run time.
• Includes a 12-month warranty and 30-day refund window, giving purchase protection and support access.

Cons

• Customer feedback is mixed: while many report good operation, some users experienced non-booting machines after installation, indicating that not all failures are resolved by battery replacement.
• Installation can be tedious for users who are not experienced with internal MacBook repairs, and instructions may be limited.

Specifications

Our Verdict

For owners of the MacBook Pro 15in A1707 who need a like-for-like battery replacement, the BNDeluxe A1820 offers a sensible balance of correct specifications, claimed cell quality, and an explicit warranty period, making it a reasonable value buy. Buyers should verify their Mac model before purchasing and be prepared for a careful installation or professional swap to avoid other hardware issues being mistaken for battery failure.

Frequently Asked Questions

Is this battery compatible with MacBook Pro 15in A1707 models?
Yes, it is specified for A1707 and A1820 part numbers, including EMC 3072 and EMC 3162 late-2016 and mid-2017 Touch Bar models.

What warranty and support are included?
The product comes with a 12-month warranty, a 30-day refund window, and 24x7 email support for post-purchase help.

Will a new battery fix a MacBook that will not boot?
Not always; some customer reports show machines that still would not boot after battery replacement, so non-boot issues may stem from other hardware faults.