# Battery HP L77973-1C1 83Wh original replacement for HP laptops

**URL:** https://aio.lv/en/product--hp-l77973-1c1--11017265
**Data updated:** 2026-02-13 15:47 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** HP
**Manufacturer code:** L77973-1C1
**EAN:** 5715063502587
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Original HP L77973-1C1 laptop battery with 83Wh capacity. Designed as a direct replacement for compatible HP notebooks, it provides reliable power for extended mobile use, supports normal charging cycles and helps restore on-the-go runtime. Suitable for users needing a factory-original spare to maintain device performance and battery life.

## Long description

Original HP L77973-1C1 replacement battery with 83Wh capacity designed for compatible HP laptops. This factory-original battery restores portable runtime and supports standard charging cycles to maintain dependable power for everyday mobile use. It is intended as a direct replacement for worn or failing batteries to help preserve device performance and provide a predictable energy source during travel, work, or study.
Advantages
The HP original battery delivers the stated 83Wh energy capacity, offering longer run times compared with lower-capacity alternatives. As a manufacturer-approved unit, it is engineered to meet the laptop's power management and safety specifications, ensuring consistent charging behavior and thermal characteristics. Using a genuine replacement helps maintain system stability, accurate battery level reporting, and compatibility with built-in charging controls.
Suitable for
 Replacing a depleted or malfunctioning battery in compatible HP notebooks
 Extending mobile runtime for business travel, fieldwork, or study sessions
 Maintaining original device performance and power management
 Users who prefer factory-original spare parts for warranty or reliability reasons
Key specifications
 Nominal energy capacity: 83 Wh
 Cell type: rechargeable lithium ion chemistry
 Form factor: laptop internal/replaceable module compatible with specified HP models
 Charge cycles: designed for normal charging and discharging patterns
 Operating temperature: conforms to typical laptop battery operating ranges
How to use
Power the laptop off and disconnect any external power source before removing the old battery. Follow the laptop manufacturer's instructions for safe battery removal and installation of the replacement unit. After installing the HP L77973-1C1 battery, connect the AC adapter and allow the battery to charge to full capacity. The system may perform an initial calibration of the battery status; allow one or two complete charge/discharge cycles for the operating system to report accurate runtime estimates.
Usage recommendations
For prolonged battery life, avoid extreme temperatures, store the battery with a partial charge if unused for extended periods, and use the laptop's built-in power management settings. If the device supports battery health utilities, run them periodically to monitor capacity and charging behavior. Replace the battery if you observe significant capacity loss, swelling, or charging anomalies.

## FAQ

### What payment options are available?

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### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All HP products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized HP service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

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