🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Bigamart
Price
$42.89
Home/Computers & Accessories/Accessories/Laptop Accessories/Batteries
K KYUER AC14B8K AC14B3K Laptop Battery for Acer Aspire R3-131T R5-471T R7-372T R7-371T R5-571T E5-721 E5-731 E5-771G E5-731G ES1-572 ES1-711 ES1-711G A515-51G A515-52G A517-51G V3-111 V3-112P V3-371 — image 1
BatteriesK KYUER✓ In stock

K KYUER AC14B8K AC14B3K Laptop Battery for Acer Aspire R3-131T R5-471T R7-372T R7-371T R5-571T E5-721 E5-731 E5-771G E5-731G ES1-572 ES1-711 ES1-711G A515-51G A515-52G A517-51G V3-111 V3-112P V3-371

★★★★★
$42.89
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About this item
  • 【Specifications】 Battery Type: Li-ion; Voltage: 15.2V; Capacity: 48Wh/3220mAh; Battery life: Up to 500 recharge cycles over the life of the battery.
  • 【Compatible Part Number】Acer AC14B8K AC14B3K AP14B8K KT.0030G.004 KT.0040G.004 MS2392 Laptop Battery.
  • 【Compatible Laptop Models】Acer Chromebook 13 15 C810 C910 CB3-531 CB5-571 Series,Acer Aspire ES1-572 ES1-711 ES1-711G E5-721 E5-731 E5-731G E5-771 E5-771G R3-131T R3-471TG R5-471T R5-571T R7-371T R7-372T A515-41G A515-51G A515-52 A515-52G A517-51 A517-51G A517-51GP A517-51P A615-51 A615-51G A715-71G A715-72G A717-71G A717-72G Series,Acer Extensa 2540 Series,Acer Nitro 5 AN515-51 AN515-52 AN515-53 NP515-51 Series,Acer Swift 3 SF314-51 SF314-52 SF314-52G SF314-53 SF314-53G SF314-54 SF314-54G SF315-41 SF315-41G SF315-51 SF315-51G Series，Acer Spin 1 SP111-31 Spin 3 SP315-51 Spin 5 SP513-51 SP515-51N Series.
  • 【Quality Assurance】100% new from manufacturer, every battery has passed factory testing, grade A cells ensure fast charges and low power consumption, built-in circuit protection ensures both safety and stability. CE / FCC / RoHS Certified for safety.
  • 【Perfect After-sale】Note that Tools are NOT included with the battery!! Welcome to email us if you have any issues, questions or concerns, we promise to resolve the problem within 24 hours. We guarantee 30 days money-back and 18-month warranty.
Product details
Brand
K KYUER
Manufacturer
K KYUER
Size
Standard - K KYUER Batterie

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
See all reviews →
S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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