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TFSeven

2Pcs Replacement Battery Compatible for Nintendo GBA SP 850mah 3.7V Rechargeable Lithium Ion + AC Adapter 5.2V 450mA Wall Charger Power Supply for GBA Sp Gameboy Anvance Accessories Bundle Kit

Name: TFSeven 2Pcs Replacement Battery Compatible for Nintendo GBA SP 850mah 3.7V Rechargeable Lithium Ion + AC Adapter 5.2V 450mA Wall Charger Power
Brand: TFSeven
SKU: B08L7XYP2N
Price: 9.99 USD
Availability: InStock

By SpecPicks Editorial · Verified 2026-07-22

$9.99

Buy on Amazon — $9.99 Compare to similar accessories

*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.

Bottom line: The 2Pcs Replacement Battery Compatible for Nintendo GBA SP 850mah 3.7V Rechargeable Lithium Ion + AC Adapter 5.2V 450mA Wall Charger Power Supply for GBA Sp Gameboy Anvance Accessories Bundle Kit is a niche pick — read recent reviews before buying in the accessories category, priced around $9.99. Read recent reviews carefully before committing.

SpecPicks Verdict

SpecPicks classifies TFSeven 2Pcs Replacement Battery Compatible for Nintendo GBA SP… as a niche pick — read recent reviews before buying in the accessories category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. TFSeven's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

Common buyer scenarios for accessories of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ Backed by TFSeven's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

【Main Feature】Voltage: 3.7V, Capacity: 850mAh;Rechargeable and no memory effect. Environmental Protection Rechargeable and no memory effect.Save money and protect the environment by using the rechargeable battery.
【User Tips】Battery need to be charged before first use.Fits right in the battery slot, and you cover it with the GBA SP battery cover. Recharges your GBA SP battery quickly, Best replacement for original PSP travel charger
【Perfect Kits Gadgets】Package included 2Pcs Replacement battery, 5.2V 450mA wall charger. As gift with package: 1 * GBA/SP/DS Original Charger Cable , Data & Power USB Cable.
【Compatible Model】Charger and cable ONLY Compatible with Game Boy Advance SP / Nintendo NDS(Nintendo DS original).NOT compatible with Nintendo DS Lite & non-SP version of the Game Boy Advance. Batteries ONLY fits for GBA SP. TFSeven Products is a Registered Trademark.
【Buy it Risk-Free】Comes with 24 months quality warranty and 30 days money back.We will do everything we can to ensure you are COMPLETELY satisfied with your purchase. Refunds , exchanges and all. You are Guaranteed to be happy. If you meet any issues, please let us know. We are always available to help you.

Full Specifications

Brand	TFSeven
Current	DC
Voltage	3.7 Volts
Wattage	2.34 watts
Amperage	450 Milliamps
Portable	Yes
Power Plug	Type A - 2 pin (North American)
Unit Count	1.0 Count
Connectivity	USB
Power Source	Corded Electric
Input Voltage	5 Volts
Mounting Type	Wall Mount
Built-In Media	2 x GBA SP Batteries, 1 x AC Adaptor for GBA SP, 1 x Data & Power USB Cable for GBA SP
Connector Type	USB

Ready to buy?

TFSeven 2Pcs Replacement Battery Compatible for Nintendo GBA SP 850mah 3.7V Rechargeable Lithium Ion + AC Adapter 5.2V 450mA Wall Charger Power Supply for GBA Sp Gameboy Anvance Accessories Bundle Kit is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Check price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.