SKU: 79447092547

Total Micro 40 WHr 4-Cell Primary Lithium-Ion Battery

Sale price$89.65 Regular price$99.61
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Description

Total Micro 40 WHr 4-Cell Primary Lithium-Ion BatteryPower up your notebook with confidence using the Total Micro 40 Whr 4 Cell Primary Lithium Ion Battery. Designed as a compact, lightweight, and reliable replacement, this proprietary size battery delivers consistent energy for prolonged use between charges. With a robust 40 Wh energy rating and a 2700 mAh capacity, its built to keep you productive, entertained, and on the go without the bulk of larger packs. This Total Micro battery is purpose built

Power up your notebook with confidence using the Total Micro 40 Whr 4-Cell Primary Lithium-Ion Battery. Designed as a compact, lightweight, and reliable replacement, this proprietary-size battery delivers consistent energy for prolonged use between charges. With a robust 40 Wh energy rating and a 2700 mAh capacity, it’s built to keep you productive, entertained, and on the go without the bulk of larger packs. This Total Micro battery is purpose-built for portable devices, marrying efficiency, safety, and convenience in a single, high-performance package.

  • Maximize notebook runtime with 40 Watt-hours of energy and a 2700 mAh capacity in a 4-cell configuration. This combination is optimized for extended use, helping you browse, stream, edit, and create longer between recharges. The energy-dense design is smaller and lighter than many other rechargeable options, so you get more power without sacrificing portability—perfect for students, professionals, and travelers who rely on their notebook throughout the day.
  • Proprietary battery size for a precise, reliable fit. The Total Micro battery uses a proprietary form factor engineered to sit securely in compatible notebook bays, delivering dependable contact where it matters. The snug fit minimizes movement, reduces wear on connectors, and supports consistent voltage delivery, so your device stays responsive and ready when you are.
  • Built for safety and longevity. This battery features high-quality lithium-ion cells and integrated protective circuitry to help guard against overcharge, over-discharge, and short circuits. The result is a safer replacement option that helps protect both the battery and your notebook’s internal systems, giving you peace of mind during daily use and travel.
  • Designed for rechargeability and long-term value. Despite being a high-energy 4-cell pack, the Total Micro battery is optimized for repeated recharge cycles, supporting reliable performance over time. With thoughtful cell health management and low self-discharge characteristics, it helps you maintain strong daily performance while reducing the need for frequent replacements.
  • Convenient, one-pack solution for notebook users. Each order contains a single replacement battery sized for notebook use, simplifying procurement and installation. This battery is ideal for replacement after wear or for stocking as a ready-to-go spare, ensuring you’re never caught short when your device needs power most.

Technical Details of Total Micro 40 WHr 4-Cell Primary Lithium-Ion Battery

  • Battery type: Primary Lithium-Ion (Li-ion) - Rechargeable
  • Configuration: 4-cell pack
  • Capacity: 2700 mAh
  • Energy: 40 Wh
  • Form factor: Proprietary notebook battery size
  • Intended use: For notebook devices requiring a proprietary 4-cell Li-ion battery
  • Pack quantity: 1 battery per pack
  • Brand: Total Micro

how to install Total Micro 40 WHr 4-Cell Primary Lithium-Ion Battery

  • Power down the notebook completely and unplug from any charger or accessories before beginning the replacement process. Work on a clean, flat surface to prevent static discharge and protect the device.
  • Open the back panel according to your notebook’s service manual. Locate the existing battery and disconnect the connector carefully, ensuring you do not bend any pins or stress the wiring.
  • Remove the old battery from its bay, keeping track of any screws or mounting brackets. Align the new Total Micro 40 Whr 4-Cell battery with the bay and connect it securely to the notebook’s power connector.
  • Slide the battery into the compartment until it sits firmly in place, then reattach any mounting screws or brackets and replace the back panel. Ensure there are no loose components and that the battery is seated flush with the chassis.
  • Plug in the charger and power on the notebook to begin the initial charging cycle. Allow the battery to reach full capacity, which may take several hours, and consider performing a battery calibration if your operating system offers the option. Verify power levels and perform a brief battery drain test to confirm proper operation.

Frequently asked questions

  • Q: What is the energy and capacity of the Total Micro 40 Whr 4-Cell Battery? A: It provides 40 Watt-hours of energy with a 2700 mAh capacity in a 4-cell pack, designed for notebook use and optimized for portability and reliability.
  • Q: Is this battery compatible with all notebooks? A: This replacement uses a proprietary 4-cell notebook battery size. It is intended for devices that specify this form factor; always confirm fitment against your device’s model number and service documentation before purchase.
  • Q: Is the battery rechargeable? A: Yes. The Total Micro 40 Whr 4-Cell Battery is designed to be recharged using a notebook’s standard charger, following the manufacturer’s charging guidelines to maximize lifespan.
  • Q: How should I care for and store the battery when not in use? A: Store the battery in a cool, dry place away from direct sunlight and moisture. For best long-term health, keep stored charge around 40–60% if you won’t use it for an extended period, and avoid exposing the pack to extreme temperatures.
  • Q: Does this include a warranty? A: Warranty terms vary by retailer and region. Check the product page or contact customer support for specifics about coverage, return policies, and any applicable guarantees.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 79447092547

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Amazon Customer
Phoenix, US
★★★★★ 5
A Good Value
Size: Small, Color: Black, Size: Small, Color: Black
The suit is a good value. Ordered for senior prom for my son. He is 5’10 athletic build and between 165-170 lbs so we ordered the small since he wanted a slim fit and nothing that would be very loose. The suit fit him great, not too snug , the jacket has a satin finish on the lapel and edge of pockets which gives it an elevated elegant look. The jacket has an interior pocket but the rest are just for aesthetic as they do not open. I did have to cut a small slit in order to use the pocket square. The pants fit like a glove but you may want to size up if you are very muscular. The material is light weight which is perfect for prom season or warmer weather. The vest was oversized but we were not planning to use the vest anyway. Quality: several hanging threads that needed to be snipped but no big deal, the stitching was even and straight and the interior had piping of a complimentary fabric. After a full night of dancing and activities he did not have any issues with stitching breaking or splitting of seams. The buttons are black with a silver edge which give the suit some sophisticated flair but keep this in mind if you plan to style with gold. Overall, I am very pleased with this suit considering it’s price point. It’s perfect for a teen that will attend various senior events. Shipping took 2 weeks so plan accordingly and pay attention to the expected delivery date.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2022
J
Verified Purchase
JENNY COLLINS
Natrona Heights, US
★★★★★ 4
Decent Tux but no customer service
Size: XX-Large, Color: Deep Grey
Decent tux for the money. Wish that we could have ordered different sizes for the jacket and the pants. The vest/jacket fits great but the pants were too big. Ended up having to buy separate pants. The add says that if you email them for a different size, they will help you out, but we never heard anything back from our email.
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Reviewed in the United States on November 15, 2025
J
Verified Purchase
Jokenyatta Hampton
Bozeman, US
★★★★★ 5
Size is right
Size: X-Small, Color: Deep Grey
At first I was afraid the tux wouldn't arrive on time for me to see how it fit my son. Now that is has, I realized I was worried for nothing...it fits perfectly!!!! Just follow the size chart. Thank you so much for this inexpensive option!!!!!
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Reviewed in the United States on May 20, 2026
J
Verified Purchase
jessica
Battle Creek, US
★★★★★ 5
Worth it! Good quality for the price
Size: Large, Color: Black Collar White, Size: Large, Color: Black Collar White
Good quality! My husband loved this tux for our elopement, and it looked great on him. We just steamed out the wrinkles, and it looked flawless.
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Reviewed in the United States on March 7, 2026
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jessica thacker
Birmingham, US
★★★★★ 5
Great suit
Size: Medium, Color: Black, Size: Medium, Color: Black
Suit fit well no wrinkles upon arrival the quality was great
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Reviewed in the United States on April 10, 2026

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