❓ 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.
🔍 Already sure this is the right one? Well done — we know it takes effort to search and compare. You can order now with total confidence that this is the perfect fit for your laptop.
📦 Availability & Service: In stock —FREE shipping -dispatched within 1 business day, with 30-day returns and a 12-month warranty.
Secure Checkout
Free Shipping on All Orders
30-Day Return Period
Availability: ✅ In Stock | Brand New | One-Year Product Warranty
Shipping: 🚚 Free Shipping on All Orders
Returns: 🔄 30-Day Return Period
Payment Options: 💳 Pay securely with Credit Card or PayPal
Secure Checkout: 🔒 Guaranteed Safe Payment
This battery is designed to fit a wide range of models, including but not limited to list below.
Asus-A33N1332-87Wh Battery for: Asus 450CA;Asus 450CD;Asus 450V;Asus 450VB ;Asus A32N1331;Asus E451;Asus E451L;Asus E451LA;Asus E451LD;Asus E551;Asus E551J;Asus E551JA;Asus E551JD;Asus E551JF;Asus E551JH;Asus E551L;Asus E551LA;Asus E551LD;Asus E551LG;Asus P2420LJ;Asus P2428U;Asus P2438U;Asus P2440UA;Asus P2528L;Asus P2540FB;Asus P2540NV;Asus P2540UA;Asus P2540UB;Asus P2540UV;Asus PRO450;Asus PRO450C;Asus PRO450CD;Asus PRO450V;Asus PRO450VB;Asus PU450;Asus PU450C;Asus PU450CD;Asus PU450V;Asus PU450VB;Asus PU451;Asus PU451J;Asus PU451JF;Asus PU451JH;Asus PU451L;Asus PU451LA;Asus PU451LD ;Asus PU550;Asus PU550C;Asus PU550CA;Asus PU550CC;Asus PU551;Asus PU551J;Asus PU551JA;Asus PU551JD;Asus PU551JF;Asus PU551JH;Asus PU551L;Asus PU551LA;Asus PU551LD ;Asus-A33N1332-87WhIf 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.
We accept major credit cards and PayPal via secure checkout.
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.