This brand new 60Wh(6 cells) replacement Dell 8858X battery is made with high quality cells from Samsung. All our Li-ion replacement batteries for Dell 8858X have been tested and proven to match and/or exceed original battery performance and are 100% compatible with Original Manufacturer Specifications. Every piece of replacement battery for Dell 8858X laptop has been tested on HP systems to ensure the safety for your Dell laptop. This high quality replacement Dell 8858X laptop battery is designed with the highest control standards; have internal circuit boards with smart chips ( Cell imbalance shut off protection, Thermal runaway protection, Overcharge shut off protection, Over discharge shut off protection, High/low temperature shut off protection ), and are made from eco-friendly materials without lead or mercury. Every replacement Dell laptop battery has Certified by CE, UL, ROHS, ISO9001/9002 and has passed through strict safety tests. Long lasting, this extended 6 cells replacement Dell 8858X battery can be charged/discharged for more than 600-800 cycles. Thank you for shopping the Dell 8858X laptop replacement battery at HPLaptopBattery.com.au. Please make sure that the model of the 8858X battery you chosen can fit well with your Dell laptop before placing an order. Each battery has its model name(or part number,P/N) which you can find on your original battery. If you can't find the matchable model or the compatible part No., please tell us the part number of your original battery or the exact name of your machine via email and we will recommend you the right battery.

Replacement 8858X battery compatibles Part Numbers

• 04NW9
• 05G67C
• 2N6MY
• 2P2MJ
• 312-1163
• 312-1164
• 312-1165
• 312-1242
• 312-1310
• 312-1311
• 312-1324
• 312-1325
• 312-1439
• 312-1440
• 312-1441
• 312-1442
• 312-1443
• 312-1444
• 312-1445
• 3VJJC
• 451-11693
• 451-11694
• 451-11695
• 451-11696
• 451-11947
• 451-12048
• 4KFGD
• 5DN1K
• 71R31
• 8858X
• 8P3YX
• 911MD
• 96JC9
• 984V6
• CRT6P
• DHT0W
• GCJ48
• HCJWT
• HTX4D
• HWR7D
• JD0MX
• M1Y7N
• M5Y0X
• N3X1D
• NHXVW
• P8TC7
• P9TJ0
• PRRRF
• PRV1Y
• R48V3
• RU485
• T54F3
• T54FJ
• UJ499
• WT5WP
• X57F1
• YC3PK
• YJ02W
• YKF0M

Replacement 8858X battery fits Models

• Inspiron 14R (5420)
• Inspiron 14R 4420
• Inspiron 14R 5420
• Inspiron 14R 5425
• Inspiron 14R 7420
• Inspiron 14R SE 4420
• Inspiron 14R SE 5420
• Inspiron 14R SE 7420
• Inspiron 14R TURBO
• Inspiron 14R(N5420)
• Inspiron 14R(N7420)
• Inspiron 15R 4520
• Inspiron 15R 5520
• Inspiron 15R 5525
• Inspiron 15R 7520
• Inspiron 15R SE 4520
• Inspiron 15R SE 5520
• Inspiron 15R SE 7520
• Inspiron 15R TURBO
• Inspiron 15R(5520) SPECIAL EDITION
• Inspiron 15R(7520)
• Inspiron 15R(N5520)
• Inspiron 15R(N7520)
• Inspiron 17R 4720
• Inspiron 17R 5720
• Inspiron 17R 7720
• Inspiron 17R SE 4720
• Inspiron 17R SE 5720
• Inspiron 17R SE 7720
• Inspiron 17R TURBO
• Inspiron 17R(N5720)
• Inspiron 17R(N7720)
• Inspiron 4420
• Inspiron 4520
• Inspiron 4720
• Inspiron 5420
• Inspiron 5425
• Inspiron 5520
• Inspiron 5525
• Inspiron 5720
• Inspiron 7420
• Inspiron 7520
• Inspiron 7720(3239)
• Inspiron 7720
• Inspiron M421R
• Inspiron M521R
• Inspiron N4420
• Inspiron N4520
• Inspiron N4720
• Inspiron N5420
• Inspiron N5520
• Inspiron N5720
• Inspiron N7420
• Inspiron N7520
• Inspiron N7720
• Latitude E5420 ATG
• Latitude E5420 N-Series
• Latitude E5420
• Latitude E5420M
• Latitude E5430
• Latitude E5520 BRC
• Latitude E5520 N-Series
• Latitude E5520
• Latitude E5520M
• Latitude E5530
• Latitude E6420 ATG
• Latitude E6420 XFR
• Latitude E6420
• Latitude E6430 ATG
• Latitude E6430
• Latitude E6440
• Latitude E6520
• Latitude E6530
• Latitude E6540
• Precision M2800 Mobile WorkStation
• Precision M2800
• Vostro 3460
• Vostro 3560

Some tips to the brand new replacement Dell 8858X battery

1. Please charge 3-4 hours before using the new battery for HP 8858X laptop for the first time; normally it requires two to three charge/discharge cycles before achieving maximum capacity.
2. If external power supply will be used for a long time, please remove the replacement 8858X battery from your HP laptop, which can increase the battery life, as connecting to a power supply each time is considered to be a single battery charge.
3. Never short-circuit the repalcement battery for Dell 8858X laptop battery pack by either accidentally or intentionally bringing the terminals in contact with another metal object. This could cause personal injury or a fire, and could also damage the battery pack.
4. If your replacement 8858X battery will not be in use for a long time, remove it from your laptop and store it in an Anti-Static bag in a dry, cool place; Make sure that the battery is preserved with electricity(about 30-50% of its capacity) and it is highly recommended that the battery should be charged at least once a month.

1. After payment we will arrange the shipment within 24 hours
2. When the shipment is confirmed, you'll receive a tracking number in your confirmation e-mail.
3. This replacement battery for your Dell 8858X laptop will be sent well packed in anti-static bag, Boxed in sponge padded box and further sealed in plastic bag.
4. We will check each of these Dell 8858X laptop replacement batteries functions one by one carefully before shipping them out to make sure every function works well.

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Secure Transaction Process

1. We offer One Year Warranty on our replacement Dell 8858X battery.
2. 30 Day Money Back Guarantee if you are not satisfied with our replacement batteries for Dell 8858X laptop.
3. We guaranteed 100% compatible with original products, lasting longer, 100% safe to use.
4. We are sure that all sold merchandises are brand new, we will check all the batteries before delivery. If you receive the defective or faulty battery, we guarantee full refund or free to send one for replace.
5. Best quality products at the best price with best after sales service, if you have any questions or feedbacks about our replacement Dell 8858X battery please contact us directly, our customer service will reply you within 24 hours.