Safe Checkout
Secure Payments
Fast Delivery
Order Today
Free Shipping
Across the US
Easy Returns
Hassle-Free
Dell 5T123 66Whr 14.8V Li-Ion Battery for Inspiron 2500 / Vostro 3700
- Type: Lithium-Ion (Li-Ion)
- Capacity: 66 Watt-hours (Whr)
- Voltage: 14.8V
- Compatibility: Dell Inspiron 2500 series, Vostro 3700 series
- Provides portable power
- Rechargeable
- Designed as a replacement or spare battery
Click on Inquire to get latest price
Free U.S. Ground Shipping
Typically 1-2 handling + 3-7 transit days
Purchase orders accepted
For government, enterprise, data center, and small business customers.
Bulk Purchase Inquiry
Volume pricing and availability
Product Overview
The Dell 5T123 is a 66Whr Lithium-Ion (Li-Ion) battery pack designed for specific Dell Inspiron and Vostro laptop models. It provides portable power for these devices.
Technical Information
| Product Type | Laptop Battery |
| Battery Technology | Lithium-Ion (Li-Ion) |
| Capacity | 66 Whr |
Additional Specifications
| Voltage | 14.8V |
| Compatible Dell Models | Inspiron 2500 series, Vostro 3700 series |
| Number of Cells | Typically 6 or 8 cells for this capacity/voltage |
Product Description
The Dell 5T123 is a rechargeable Lithium-Ion (Li-Ion) battery pack specifically designed to power certain Dell laptop models, namely those in the Inspiron 2500 series and Vostro 3700 series. With a capacity of 66 Watt-hours (Whr) and operating at a nominal voltage of 14.8V, this battery provides a substantial amount of portable power, allowing users to operate their laptops away from a mains power source for extended periods. As a Li-Ion battery, it offers advantages such as a relatively high energy density, meaning it can store a good amount of energy for its size and weight. Li-Ion batteries also generally do not suffer from the 'memory effect' that plagued older battery technologies, allowing them to be recharged at any time without significantly degrading their capacity. The 14.8V rating indicates the battery's nominal operating voltage, which is matched to the power requirements of the compatible laptop models. This battery serves as either a direct replacement for an original, depleted battery or as a spare unit that users can carry to quickly swap out when the primary battery runs low. Ensuring compatibility with the specific Inspiron 2500 and Vostro 3700 series models is crucial for proper function and safety. The Dell 5T123 is an essential accessory for users who rely on the mobility and portability of their Dell laptops.
