❓ Still unsure? Don’t worry — you can place the order with confidence. Just leave your laptop model or part number in the checkout notes, and our Compatibility Assurance Team will double-check compatibility before shipping. ✅ With 1,000+ battery types covering over 1,000,000 laptop models, chances are we already have the right match for you.
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This battery is designed to fit a wide range of models, including but not limited to list below.
Toshiba-PA5185U-1BRS-45Wh-White Battery for: Toshiba 28167698;Toshiba G71C000HS110;Toshiba G71C000HS510;Toshiba G71C000HV510;Toshiba P000602600;Toshiba P000602610;Toshiba P000602620;Toshiba P000602630;Toshiba P000602640;Toshiba P000616110;Toshiba P000616120;Toshiba P000616130;Toshiba P000616140;Toshiba P000616150;Toshiba P000697480;Toshiba P000697490;Toshiba P71C000HS5AA;Toshiba P71C000HV5AA;Toshiba PA5186U-1BRS;Toshiba PA5195U-1BRS;Toshiba Satellite C50-C;Toshiba Satellite C50D-B;Toshiba Satellite C50DT-B;Toshiba Satellite C55-B1000;Toshiba Satellite C55-B800;Toshiba Satellite C55-C;Toshiba Satellite C55-C-100;Toshiba Satellite C55-C1000;Toshiba Satellite C55-C2000;Toshiba Satellite C55D-B;Toshiba Satellite C55D-C;Toshiba Satellite C55T-B;Toshiba Satellite C55T-C;Toshiba Satellite C70-C;Toshiba Satellite C70D-C;Toshiba Satellite L40-B;Toshiba Satellite L40T-B;Toshiba Satellite L50-B;Toshiba Satellite L50-C;Toshiba Satellite L50D-B;Toshiba Satellite L50D-C;Toshiba Satellite L50T-B;Toshiba Satellite L50T-C;Toshiba-PA5185U-1BRS-45Wh-WhiteIf your laptop shows multiple issues below, your battery may be failing. Tick the boxes that match your experience:
Yes — most likely. For 100% certainty, check either your laptop model or your original battery part number.
Free Compatibility Check: At checkout, add your model or part number in the order notes (or email us after ordering). We’ll verify before shipping. If something doesn’t match, we’ll correct the order so you get the right battery the first time.
Win + R → msinfo32 to see “System Model”.30-day easy returns and a 12-month warranty against defects.
Free shipping on all orders. Tracking provided once dispatched.
Typical install takes 15–25 minutes. A basic tool kit is included. Power off, unplug the charger, and handle the battery by the edges only.
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Not always. Fast draining can be caused by background apps, settings, or an old battery. If your battery lasts less than 30–60 minutes unplugged, it’s usually time to replace it.
Yes, in most cases. This is a common sign of a worn-out battery. A new compatible battery should restore normal portable use.
Many laptops limit charging to 80–95% to extend battery life. If it’s stuck much lower, the battery may be failing and should be replaced.
Check seating and contacts first. If the issue continues, the battery is likely faulty and replacing it will usually solve the problem.
Yes, but long-term constant charging can reduce battery lifespan. Unplug and run on battery once or twice a week to keep it healthy.
Most laptop batteries last about 2–4 years or 300–500 charge cycles, depending on usage and care.