1. Computer Power Supplies Parts
  2. sku: 10607009523627771
  3. HP L11421-546

HP L11421-546 Battery L11119-855 41.7 3615MAH 11.55V 15-CS0079NR 15-DB0011DX

15-db0011dx Hp L11421-546 L11119-855 41.7 Wh 3615mah 11.55v Battery 15-cs0079nr

( Brand: Hp ), ( Manufacturer Part Number: L11421-546 ), ( Compatible Brand: For Hp ), ( Type: Laptop Replacement Parts )

Review HP 41.7 Wh 3615mah Battery

The HP L11421-546 and HP L11119-855 are interchangeable batteries designed specifically for HP laptops. With a capacity of 41.7 Wh (Watt-hours) or 3615 mAh (milliampere-hours), these batteries provide a substantial power source for your HP laptop. The voltage level is set at 11.55V, ensuring compatibility with various HP models.

These batteries are identified by the part numbers 15-cs0079nr and 15-db0011dx. They are designed to deliver consistent performance, allowing you to work or play for extended periods without the need for frequent recharging.

Each battery is engineered with safety features to protect against overcharging, overheating, and short circuits. The cells used in these batteries are of high quality, ensuring a long lifespan and efficient power delivery.

The dimensions of these batteries are as follows: HP L11421-546 - Height: 0.8 inches (20.3mm), Width: 3.5 inches (88.9mm), Depth: 0.6 inches (15.3mm); HP L11119-855 - Height: 0.8 inches (20.3mm), Width: 3.5 inches (88.9mm), Depth: 0.6 inches (15.3mm). These dimensions are similar, making it easy to swap between the two batteries in your HP laptop.

When it comes to replacing your laptop battery, you can trust the HP L11421-546 and HP L11119-855 batteries to deliver the power you need. Their compatibility with numerous HP laptop models and their reliable performance make them an excellent choice for those seeking a dependable and long-lasting battery solution.

The HP L11421-546 and HP L11119-855 batteries are both manufactured by HP and have a capacity of 41.7 Wh (3615 mAh at 11.55V). Here are some pros and cons that may help in deciding whether to buy these batteries:

Pros:

1. High Capacity: With a capacity of 41.7 Wh, these batteries can provide longer runtime compared to standard batteries.

2. Brand Reputation: HP is a well-known brand with a reputation for producing reliable and high-quality batteries.

3. Compatibility: These batteries are specifically designed for HP laptops and are likely to fit and work seamlessly with your device.

Cons:

1. Cost: These batteries are more expensive than standard batteries due to their high capacity.

2. Weight: The higher capacity batteries are also heavier than standard batteries, which may add to the overall weight of your laptop.

3. Size: These batteries may be larger than standard batteries, which could make it more difficult to carry your laptop around.

Conclusion:

The HP L11421-546 and HP L11119-855 batteries offer a high capacity, brand reputation, and compatibility with HP laptops. However, they come with a higher cost, weight, and size compared to standard batteries. If you require longer runtime and don't mind the added weight and size, then these batteries could be a good investment. However, if you're looking for a more budget-friendly option, then a standard battery may be a better choice for you.

Recommendation:

If you frequently use your HP laptop for extended periods without access to a power outlet, then the HP L11421-546 and HP L11119-855 batteries could be a good investment for you. However, if you're looking for a more budget-friendly option, then consider purchasing a standard HP battery with a lower capacity.

Details:

Part Number L11421-546. - L11421-546.

part #: l11421546 prices

  • $22.89-$28.50

specifications powsuppy:

  • brand: Hp
  • mpn: L11421-546
  • compatible brand: For Hp
  • type: Laptop Replacement Parts

general powsuppy:

  • Computers/Tablet's Networking > Computer Components Parts > Power Supplies
  • condition: New

offer powsuppy:

  • started: December 31, 2025
  • options: Ship-to-home
  • availability: In Stock
  • quantity: 1
  • sold: 0

shipping powsuppy:

  • cost: $0.00
  • carrier: USPS, UPS
  • type: Fixed
  • class: Standard, Expedited, One-day
  • service: USPS Ground Advantage, USPS Priority Mail, UPS Ground, UPS Next Day Air Saver
  • transit: 5-9 Days

payments powsuppy:

  • credit card: Visa
  • wallet: Apple-pay
  • other

seller powsuppy:

  • # reviews: 48668
  • city: Miami, Florida
  • rating: 99.1%

returns powsuppy:

  • paid by: Buyer
  • method: Money back
  • time: 30 Days
  • policy: Returns Accepted
compatible brand: for hp, type: laptop replacement parts,
category: computers > computers/tablets networking > computer components parts > power supplies, sku: 10607009523627771,

Hp L11421-546 Is Similar To:

powsuppy logo
5 offers $22.89–$28.50 USD
  • Offer #1: $26.88 price + $0.00 shipping estimate = $26.88* total. HSTNN-DB8R HSTNN-DB8S HSTNN-IB80 HSTNN-IB8O HSTNN-LB8L HSTNN-LB8M HSTNN-UB7J HT03041XL HT03XL L11421-1C1 L11421 -1C2 L11421-2C1 L11421-2C2 L11421-2C3 L11421-2D1 L11421-2D2 L11421-421 L11421-422 L11421-423 L11421-542 L11421-544 L11421-545 TPN-C136 TPN-I133 TPN-I134 TPN-Q207 TPN-Q208 TPN-Q209 TPN-Q210.FREE SHIPPING
  • Offer #2: $28.50 price + $0.00 shipping estimate = $28.50* total.FREE SHIPPING
  • Offer #3: $22.89 price + $0.00 shipping estimate = $22.89* total. HP Pavilion 14Q-CS0000 Series: 14Q-CS0006TU and more. HT03XL L11421-1C1 L11421-1C2.FREE SHIPPING
  • Offer #4: $20.99 price + $0.00 shipping estimate = $20.99* total.FREE SHIPPING
  • Offer #5: $26.48 price + $0.00 shipping estimate = $26.48* total.FREE SHIPPING

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