Genuine ACER AC14B8K Laptop Battery KT0040G004 rechargeable 3490mAh, 50Wh Black In Singapore S$72.17

Fit Machine Model:

Acer:

[Aspire E3-111 ] [ Aspire ES1-311 Battery ], Aspire ES1-511, Aspire ES1-512, Aspire R 11 R3-131T, Aspire R3-131T-C0A7, Aspire R3-131T-C6YB, Aspire R5-431T, ASPIRE R5-571T-519U, ASPIRE R5-571T-52PU, ASPIRE R5-571T-56LP, ASPIRE R5-571T-5773, ASPIRE R5-571TG-31X0, ASPIRE R5-571TG-51A3, [ ASPIRE R5-571TG-56NW Battery ], ASPIRE R5-571TG-57YD, ASPIRE R5-571TG-597C, ASPIRE R5-571TG-70TV, ASPIRE R5-571TG-7229, [ Aspire S14 Battery ], [ Aspire V5-122 Battery ], Aspire V5-122P, Aspire V5-132, Chromebook 11 C730E, Chromebook 11 C730E-C07S, Chromebook 11 C730E-C555, Chromebook C810, Chromebook C910, Chromebook CB3-111, Chromebook CB3-111-C8UB, Chromebook CB3-511, Chromebook CB3-531, Chromebook CB5-311, Chromebook CB5-571, Extensa 2508, Extensa 2519, Predator Helios 300, SF314-51-50KS, SF314-51-51PZ, SF314-51-55RG, SF314-51-740E, SF314-51-77J3, SF315-51G-513S, SF315-51G-52A8, SP513-51-51PB, Spin 3 SP315-51, Spin 3 SP315-51-508J, Spin 3 SP315-51-511X, Spin 3 SP315-51-54CZ, Spin 3 SP315-51-54MW, Spin 3 SP315-51-55WE, Spin 3 SP315-51-73UG, Spin 5 SP513-51, [ SPIN 5 SP513-51-30G5 Battery ], Spin 5 SP513-51-31C3, SPIN 5 SP513-51-31R8, SPIN 5 SP513-51-321Y, SPIN 5 SP513-51-32BZ, SPIN 5 SP513-51-32S1, SPIN 5 SP513-51-33RRB, Spin 5 SP513-51-3466, SPIN 5 SP513-51-34EU, SPIN 5 SP513-51-363V, [ Spin 5 SP513-51-36E8 Battery ], SPIN 5 SP513-51-37Z4, SPIN 5 SP513-51-398X, Spin 5 SP513-51-50MN, Spin 5 SP513-51-51D9, Spin 5 SP513-51-54JS, SPIN 5 SP513-51-552G, SPIN 5 SP513-51-560M, SPIN 5 SP513-51-5616, SPIN 5 SP513-51-56VD, Spin 5 SP513-51-59GD, [ Spin 5 SP513-51-76X6 Battery ], SPIN 5 SP513-51-78FM, Spin 5 SP513-51-79AK, SPIN SP513-51-311K, [ Swift 3 Battery ], SWIFT 3 SF314-51 SERIE, SWIFT 3 SF314-51-30CL, Swift 3 SF314-51-30Q, [ SWIFT 3 SF314-51-345H Battery ], Swift 3 SF314-51-34W, SWIFT 3 SF314-51-3632, SWIFT 3 SF314-51-36EV, SWIFT 3 SF314-51-36R6, SWIFT 3 SF314-51-37QT, SWIFT 3 SF314-51-37TM, Swift 3 SF314-51-51M, Swift 3 SF314-51-51QP, Swift 3 SF314-51-52H, Swift 3 SF314-51-52KC, Swift 3 SF314-51-53A3, Swift 3 SF314-51-5789, Swift 3 SF314-51-59S9, SWIFT 3 SF314-51-71UR, SWIFT 3 SF314-51-73M1, SWIFT 3 SF314-51-74X2, SWIFT 3 SF314-51-76CM, Swift 3 SF314-51-77W2, SWIFT 3 SF314-51-79ZU, SWIFT 3 SF314-51-P8TN, SWIFT 3 SF314-52-36JE, SWIFT 3 SF314-52-75ZE, Swift 3 SF314-52G, Swift 3 SF314-52G-385X, Swift 3 SF314-52G-38B0, SWIFT 3 SF314-52G-500R, SWIFT 3 SF314-52G-50B3, Swift 3 SF314-52G-50F1, Swift 3 SF314-52G-50ZR, SWIFT 3 SF314-52G-515X, SWIFT 3 SF314-52G-51G5, Swift 3 SF314-52G-51RG, SWIFT 3 SF314-52G-525E, SWIFT 3 SF314-52G-52LL, SWIFT 3 SF314-52G-530Q, SWIFT 3 SF314-52G-53GF, SWIFT 3 SF314-52G-53PE, SWIFT 3 SF314-52G-54HC, Swift 3 SF314-52G-54TH, SWIFT 3 SF314-52G-55PA, SWIFT 3 SF314-52G-567W, SWIFT 3 SF314-52G-56C2, SWIFT 3 SF314-52G-56C6, Swift 3 SF314-52G-56RU, Swift 3 SF314-52G-57W4, SWIFT 3 SF314-52G-5848, SWIFT 3 SF314-52G-58ED, SWIFT 3 SF314-52G-59NL, SWIFT 3 SF314-52G-59ZZ, Swift 3 SF314-52G-717H, Swift 3 SF314-52G-722E, SWIFT 3 SF314-52G-72R4, Swift 3 SF314-52G-731X, SWIFT 3 SF314-52G-77NA, Swift 3 SF314-52G-82Q4, SWIFT 3 SF314-52G-842K, Swift 3 SF314-52G-86RU, SWIFT 3 SF314-52G-88QH, Swift 3 SF314-52G-89SL, [ SWIFT 3 SF314-52G-89VG Battery ], Swift 3S F314-51, Swift SF314-51, Swift SF314-51-345H, Swift SF314-51-3632, Swift SF314-51-36R6, Swift SF314-51-394Z, Swift SF314-51-51QP, Swift SF314-51-52KC, Swift SF314-51-52SR, Swift SF314-51-53TU, Swift SF314-51-731X, Swift SF314-51-74X2, Swift SF314-51-79ZU, Swift3 SF315-51G-50BX, Swift3 SF315-51G-50Y6, Swift3 SF315-51G-8838, TMP238, TRAVELMATE B115-MP-C23C, TravelMate B116-M, TravelMate B116-MP, TravelMate B117-M, TRAVELMATE B117-M-C012, TRAVELMATE B117-M-C0DK, TravelMate B117-M-C1W5, TravelMate B117-M-C268, TRAVELMATE B117-M-C2JU, TravelMate B117-M-C2KX, TRAVELMATE B117-M-C2RM, TravelMate B117-M-C2T9, TRAVELMATE B117-M-C37N, TRAVELMATE B117-M-C4UA, TravelMate B117-M-C4XR, TravelMate B117-M-C578, TRAVELMATE B117-M-C5ZD, TRAVELMATE B117-M-C661, TRAVELMATE B117-M-C88B, TravelMate B117-M-C98T, TRAVELMATE B117-M-C9GH, TravelMate B117-M-C9VX, TravelMate B117-M-P04U, TravelMate B117-M-P089, TravelMate B117-M-P12K, TravelMate B117-M-P24P, TravelMate B117-M-P2QC, [ TravelMate B117-M-P3GQ Battery ], [ TRAVELMATE B117-M-P4U0 Battery ], TravelMate B117-M-P4VH, TravelMate B117-M-P5M3, [ TravelMate B117-M-P64N Battery ], TravelMate B117-M-P6PA, TravelMate B117-M-P7VH, TRAVELMATE B117-M-P85K, TravelMate B117-M-P8E8, TravelMate B117-M-P8JR, TRAVELMATE B117-M-P8PN, TravelMate B117-M-P994, TravelMate B117-M-P9LM, TRAVELMATE B117-M-P9MZ, TravelMate B117-MP, TRAVELMATE B117-MP-C0D3, TravelMate B117-MP-C0DK, TravelMate B117-MP-C19R, TravelMate B117-MP-C2G3, TRAVELMATE B117-MP-C3F5, TRAVELMATE B117-MP-C628, TravelMate B117-MP-C877, TravelMate B117-MP-C90Q, TravelMate B117-MP-C9GC, TRAVELMATE B117-MP-P001, TRAVELMATE B117-MP-P09R, TRAVELMATE B117-MP-P2XU, TRAVELMATE B117-MP-P8TN, TRAVELMATE B117-MP-P9RJ, TravelMate P236-M, TravelMate P238-M, TravelMate P4 TMP449, TravelMate P449-G2-M, TRAVELMATE P449-G2-M-50NK, TRAVELMATE P449-G2-M-513D, TRAVELMATE P449-G2-M-52VM, TRAVELMATE P449-G2-M-53SU, TRAVELMATE P449-G2-M-53TA, TravelMate P449-G2-M-55JR, TravelMate P449-G2-M-55XW, TRAVELMATE P449-G2-M-56L2, TRAVELMATE P449-G2-M-56S0, TRAVELMATE P449-G2-M-70SV, TRAVELMATE P449-G2-M-741M, TravelMate P449-G2-M-76X3, TravelMate P449-M, TRAVELMATE P449-M-33GW, TRAVELMATE P449-M-35Z7, TRAVELMATE P449-M-37T4, TRAVELMATE P449-M-39MM, TRAVELMATE P449-M-516P, TRAVELMATE P449-M-556E, TRAVELMATE P449-M-578T, TRAVELMATE P449-M-57JS, TRAVELMATE P449-M-58J6, TRAVELMATE P449-M-71ZM, TravelMate P449-M-7407, TravelMate P449-M-74TW, TravelMate X3 X349-M-7261,

Acer Aspire E5 Series:

Aspire E3-112 Battery , Aspire E3-112M, Aspire E5-771, Aspire E5-771G,

Acer Aspire Es1 Series:

Aspire ES1-111 Battery , ASPIRE ES1-111M, Aspire ES1-131, Aspire ES1-331, Aspire ES1-520, Aspire ES1-521, Aspire ES1-531, Aspire ES1-731, [ Aspire ES1-731G Battery ],

Acer Aspire R3 Series:

Aspire R3-131T Battery ,

Acer Aspire R5 Series:

Aspire R5-471T Battery , Aspire R5-571T, Aspire R5-571T-51CB, Aspire R5-571T-525S, Aspire R5-571T-59XT, Aspire R5-571T-71FN, Aspire R5-571TG, Aspire R5-571TG-50RF, Aspire R5-571TG-56WH, [ Aspire R5-571TG-765T Battery ],

Acer Aspire R7 Series:

Aspire R7-371T Battery , Aspire R7-372T,

Acer Aspire Series:

ES1-711 Battery ,

Acer Aspire V Series:

Aspire V3-111P Battery , Aspire V3-371, Aspire V3-372, Aspire V5-132P,

Acer Travelmate Series:

TravelMate B115-M Battery , TravelMate B115-MP,

Gateway:

NE512 Battery ,

Packard Bell:

EasyNote TF71-BM Battery , EasyNote TG71-BM, EasyNote TG81-BA, EasyNote TG83-BA.

How to extend the life of the laptop battery:

• 1. When using the laptop battery for the first time, charge it for 12 hours to fully activate the battery.
• 2. Maintaining the power of lithium-ion battery at 10%-90% is beneficial to protect the battery.
• 3. When plugged in for a long time, set it to over 80% before recharging, or enable the battery charging protection scheme that comes with the computer.
• 4. Unnecessary software, usb hardware, etc. can be turned off when using the battery.
• 5. Pay attention to the working environment of the battery, keep good ventilation and heat dissipation.
• 6. Calibrate the battery once every 3-4 months.
• 7. Ensure that the notebook computer has a stable voltage, and try to avoid connecting the notebook power adapter and high-power electrical appliances (such as air conditioners, refrigerators, washing machines) to the same power outlet.
• 8. Use the original adapter to charge.