rapthor HAC-003 Replacement Battery Compatible with Nintendo Switch HAC-001 / HAC-001(-01) / OLED HEG-001, 3.7V 16835mWh Rechargeable Internal Battery for Extended Playtime with Repair Tools

Restore Your Console Battery Life with a Reliable HAC-003 Replacement
If your console no longer holds a charge, drains too quickly, or constantly needs to stay plugged in, it may be time for a battery replacement. This HAC-003 replacement battery kit is designed to help restore power performance and bring your device back to more reliable everyday use.
Built with a 3.7V 16835mWh lithium polymer cell, this battery offers a practical capacity upgrade compared to the original OEM battery, helping support longer and more consistent gaming sessions at home or on the go.
Compatible with Nintendo Switch Models

• for Nintendo Switch HAC-001
• for Nintendo Switch HAC-001(-01)
• for Nintendo Switch OLED HEG-001

Fits directly into the internal battery compartment without modification.
Important: Not compatible with Nintendo Switch Lite (HDH-001). Please verify your console model before purchase.
Complete Repair Kit – Everything You Need in One Package

• HAC-003 replacement battery (3.7V, 16835mWh)
• 2 × Y1.5 screwdriver bits
• PH00 & PH000 screwdriver bits
• Durable pry tools for safe opening
• Pre-installed 3M adhesive and anti-shock foam

Designed to make the battery replacement process more convenient and manageable, even for first-time users.
Built-In Protection for Safer, More Stable Performance
Integrated protection helps reduce the risk of overcharge, over-discharge, overcurrent, overvoltage, and short circuit. Supports stable power output and dependable everyday use while helping protect your device during charging and operation.
A Practical Solution for Aging or Failing Batteries
This replacement battery is ideal if your device:

• No longer holds a full charge
• Drains quickly during gameplay
• Powers off unexpectedly
• Feels limited by battery performance

Replacing the battery can help restore a more consistent and reliable gaming experience.
Helpful Battery Calibration Tip After Installation
After installing a new replacement battery, some consoles may initially display inaccurate battery percentages, unexpected power drops, or require charging more frequently during the first few uses. This can happen while the system recalibrates and relearns the new battery capacity.
For best performance after installation:

• Fully charge the console to 100% and leave it connected to the charger for a little longer to ensure a complete charge.
• Use the console normally with auto-sleep disabled until the battery fully drains and the device powers off automatically.
• Repeat the full charge and full discharge cycle 2–3 times if needed.

This process can help improve battery percentage accuracy and overall power performance after replacement.
Installation Tip: During battery removal, using isopropyl alcohol or an electronics-safe adhesive remover can help soften the original adhesive for easier and safer removal.
Extended Playtime with 4550mAh Capacity: This HAC-003 replacement battery features a 4550mAh 3.7V 16.835Wh lithium polymer cell, offering a higher capacity than the original 4310mAh OEM battery. A practical upgrade for restoring battery life and supporting longer gaming sessions on compatible Nintendo Switch consoles.
Compatible with Switch HAC-001 and OLED HEG-001: Designed for Nintendo Switch HAC-001, HAC-001(-01), and OLED HEG-001 models. Fits the internal battery compartment with no modification required. Please check your console model carefully before purchase. Not compatible with Switch Lite.
Repair Tools and 3M Adhesive Included: Comes with a practical repair tool set for battery replacement, including 2 x Y1.5 screwdriver bits, PH00 and PH000 screwdriver bits, durable prying tools, and pre-cut 3M adhesive. Everything you need for a more convenient replacement process in one kit.
Built-In Safety Protection for Reliable Use: Integrated intelligent protection helps guard against overcharge, over-discharge, overcurrent, overvoltage, and short circuit. Designed to support stable power delivery and dependable daily performance while helping protect your console during use and charging.
Restore Performance and Replace Aging Batteries: Ideal for replacing an old, swollen, weak, or fast-draining battery. Whether your console no longer holds a charge well or drains too quickly during gameplay, this replacement battery helps bring back more consistent power for everyday gaming.

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