Replacement Battery Specification
- Battery Model: AP19B5L
- Capacity: 3550mAh / 54.6Wh
- Voltage: 15.4V
- Battery Type: Li-ion
- Cell: Made in China, high quality guarantee
- Color: Black
- Condition: Replacement Battery (100% Brand New, 1-year warranty!)
Replace Part Number
- AP19B5L
Compatible Laptop Model
For ACER Aspire 5 A515-43 series
- A515-43-R19L
- A515-43-R73N
- A515-43-R6MB
- A515-43-R636
- A515-43-R22T
- A515-43-DDR4
- A515-43-R057
- A515-43-R0BV
- A515-43-R19L
- A515-43-R4HV
- A515-43-R4MG
- A515-43-R4Z2
- A515-43-R5RE
- A515-43-R6DE
- A515-43-R6FB
- A515-43-R6WW
- A515-43-R9MG
For ACER Aspire 5 A515-43G series
For ACER Swift 3 SF314-42 series
- SF314-42-R2VJ
- SF314-42-R2CZ
- SF314-42-R8GK
- SF314-42-71Y7
For ACER Swift 3 SP314-21N-R5FR
For ACER Vero AV15-51 series
For ACER Aspire A515-44-R5XW
Product Features
- 3550mAh / 54.6Wh Li-ion battery delivering reliable runtime for Acer Aspire 5, Swift 3, and Vero series laptops
- Precisely engineered to match OEM specifications for Acer AP19B5L battery model
- Built-in battery management system (BMS) for overcharge, over-discharge, and short-circuit protection
- Grade-A lithium cells ensure stable 15.4V output and consistent performance
- Plug-and-play replacement — no modification or tools required
- Rigorously tested for safety, compatibility, and long cycle life
Why Choose This Battery
This replacement battery is designed for Acer Aspire 5 A515-43/A515-44, Swift 3 SF314-42/SP314-21N, and Vero AV15-51 series laptops, restoring full battery life for everyday computing, study, and on-the-go use. It is ideal for users seeking a cost-effective, OEM-grade alternative to the original Acer AP19B5L battery.
Key Benefits
- OEM-equivalent capacity (3550mAh / 54.6Wh) for dependable all-day use
- Wide compatibility across Acer Aspire 5, Swift 3, and Vero AV15-51 series
- Multi-layer BMS protection for safe, reliable daily charging cycles
- 100% brand new cells — no refurbished or recycled components
- Backed by a 1-year warranty and dedicated after-sales support