{"id":17435,"date":"2020-09-17T07:02:34","date_gmt":"2020-09-17T07:02:34","guid":{"rendered":"https:\/\/hocvienit.vn\/?p=17435"},"modified":"2025-02-24T15:48:38","modified_gmt":"2025-02-24T08:48:38","slug":"tong-quan-ve-pin-laptop","status":"publish","type":"post","link":"https:\/\/hocvienit.vn\/?p=17435","title":{"rendered":"T\u1ed5ng quan v\u1ec1 Pin Laptop"},"content":{"rendered":"

Pin<\/strong>\u00a0laptop<\/strong> l\u00e0 m\u1ed9t b\u1ed9 ph\u1eadn v\u00f4 c\u00f9ng quan tr\u1ecdng trong m\u00e1y t\u00ednh. Hi\u1ec3u m\u1ed9t c\u00e1ch \u0111\u01a1n gi\u1ea3n <\/span>pin\u00a0l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng d\u01b0\u1edbi d\u1ea1ng ho\u00e1 h\u1ecdc v\u00e0 cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng cho m\u1ecdi ho\u1ea1t \u0111\u1ed9ng tr\u00ean m\u00e1y t\u00ednh. Ch\u00ednh v\u00ec th\u1ebf m\u00e0 khi pin b\u1ecb l\u1ed7i s\u1ebd khi\u1ebfn cho ng\u01b0\u1eddi d\u00f9ng g\u1eb7p kh\u00f3 kh\u0103n trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng, nh\u1ea5t l\u00e0 khi h\u1ecd kh\u00f4ng th\u1ec3 s\u1eed d\u1ee5ng ngu\u1ed3n \u0111i\u1ec7n cung c\u1ea5p tr\u1ef1c ti\u1ebfp. <\/span><\/span><\/p>\n

V\u1eady l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 c\u00f3 th\u1ec3 h\u1ea1n ch\u1ebf \u0111\u01b0\u1ee3c c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 pin? L\u00e0m sao \u0111\u1ec3 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a pin? H\u00e3y c\u00f9ng H\u1ecdc vi\u1ec7n iT t\u00ecm hi\u1ec3u t\u1ed5ng quan v\u1ec1 pin laptop v\u00e0 c\u00e1c v\u1ea5n \u0111\u1ec1 c\u00f3 th\u1ec3 x\u1ea3y ra v\u1edbi pin laptop c\u1ee7a b\u1ea1n nh\u1eb1m t\u00ecm ra gi\u1ea3i ph\u00e1p hi\u1ec7u qu\u1ea3 nh\u1ea5t.<\/span><\/span><\/p>\n

\"T\u1ed5ng
T\u1ed5ng quan v\u1ec1 Pin Laptop<\/span><\/figcaption><\/figure>\n

1. Pin laptop l\u00e0 g\u00ec? C\u1ea5u t\u1ea1o c\u1ee7a pin laptop?<\/strong><\/span><\/h2>\n

Nh\u01b0 \u0111\u00e3 \u0111\u1ec1 c\u1eadp \u1edf tr\u00ean, Pin l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng cho laptop. N\u00f3 c\u0169ng l\u00e0 m\u1ed9t s\u1ea3n ph\u1ea9m c\u00f4ng ngh\u1ec7 cao \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t tr\u00ean d\u00e2y chuy\u1ec1n hi\u1ec7n \u0111\u1ea1i do ch\u00ednh c\u00e1c c\u00f4ng ty s\u1ea3n xu\u1ea5t m\u00e1y t\u00ednh (ASUS, DELL,SAMSUNG…) cung c\u1ea5p. Ho\u1eb7c do c\u00e1c c\u00f4ng ty \u0111\u01b0\u1ee3c nh\u00e0 s\u1ea3n xu\u1ea5t laptop \u1ee7y quy\u1ec1n.<\/span><\/p>\n

V\u1ec1 c\u1ea5u t\u1ea1o c\u1ee7a m\u1ed9t pin laptop bao g\u1ed3m 3 ph\u1ea7n ch\u00ednh sau \u0111\u00e2y:<\/span><\/p>\n

– Bo m\u1ea1ch:<\/strong> Bo m\u1ea1ch l\u00e0 ph\u1ea7n ch\u1ee9a c\u00e1c th\u00f4ng tin gi\u00fap cho m\u00e1y t\u00ednh c\u00f3 th\u1ec3 nh\u1eadn d\u1ea1ng ch\u00ednh x\u00e1c lo\u1ea1i pin ph\u00f9 h\u1ee3p. \u1ede \u0111\u00e2y c\u0169ng l\u00e0 n\u01a1i ch\u1ee9a c\u00e1c m\u1ea1ch b\u1ea3o v\u1ec7, m\u1ea1ch s\u1ea1c, chip qu\u1ea3n l\u00fd ngu\u1ed3n pin, c\u00e1c r\u01a1le v\u00e0 \u0111\u1ea7u gi\u1eafc ti\u1ebfp x\u00fac v\u1edbi m\u00e1y t\u00ednh.<\/span><\/p>\n

– C\u00e1c Cell:<\/strong> T\u00f9y t\u1eebng lo\u1ea1i m\u00e0 ta c\u00f3 3 \u2013 4 \u2013 6 \u2013 8 \u2013 9 th\u1eadm ch\u00ed l\u00ean \u0111\u1ebfn 12 cell. C\u00e1c vi\u00ean pin dung l\u01b0\u1ee3ng l\u1edbn c\u00f3 th\u1ec3 c\u00f3 nhi\u1ec1u cell h\u01a1n n\u1eefa. C\u00e1c cell ph\u1ed5 bi\u1ebfn hi\u1ec7n nay l\u00e0 cell tr\u00f2n, c\u00f3 dung l\u01b0\u1ee3ng 2000mAh, 2200mAh, 2400mAh, 2600mAh. Cell vu\u00f4ng c\u00f3 dung l\u01b0\u1ee3ng nh\u1ecf h\u01a1n (1800mAh) v\u00e0 th\u01b0\u1eddng d\u00f9ng trong c\u00e1c m\u00e1y m\u1ecfng, nh\u1eb9 nh\u01b0 IBM X30, Dell C400\u2026<\/span><\/p>\n

– V\u1ecf:<\/strong>\u00a0C\u00f3 nhi\u1ec7m v\u1ee5 gi\u1eef v\u00e0 b\u1ea3o v\u1ec7 cell, m\u1ea1ch \u0111i\u1ec7n th\u00e0nh m\u1ed9t kh\u1ed1i g\u1eafn k\u1ebft ch\u1eb7t ch\u1ebd v\u00e0 t\u1ea1o th\u00e0nh pin laptop ho\u00e0n ch\u1ec9nh nh\u01b0 ch\u00fang ta th\u01b0\u1eddng th\u1ea5y.<\/span><\/p>\n

T\u00ecm hi\u1ec3u th\u00eam:\u00a0C\u1ea5u t\u1ea1o c\u1ee7a pin laptop<\/a><\/strong><\/span><\/p>\n

\"Pin
Pin laptop<\/figcaption><\/figure>\n

2. C\u00e1c th\u00f4ng s\u1ed1 c\u1ee7a pin laptop\u00a0<\/strong><\/span><\/h2>\n

Ngo\u00e0i c\u1ea5u tr\u00fac ba ph\u1ea7n c\u01a1 b\u1ea3n: bo m\u1ea1ch, c\u00e1c cell, v\u1ecf th\u00ec v\u1edbi t\u1eebng lo\u1ea1i pin, t\u1eebng lo\u1ea1i m\u00e1y s\u1ebd c\u00f3 nh\u1eefng th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt kh\u00e1c nhau. \u0110\u1ec3 bi\u1ebft \u0111\u01b0\u1ee3c m\u00e1y n\u00e0o s\u1eed d\u1ee5ng pin n\u00e0o th\u00ec c\u00e1c k\u1ef9 thu\u1eadt vi\u00ean th\u01b0\u1eddng s\u1ebd c\u0103n c\u1ee9 v\u00e0o c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt tr\u00ean pin. B\u00ean c\u1ea1nh \u0111\u00f3 th\u00ec d\u1ef1a v\u00e0o \u00fd ngh\u0129a c\u1ee7a c\u00e1c th\u00f4ng s\u1ed1 pin ch\u00fang ta c\u0169ng c\u00f3 th\u1ec3 l\u01b0u \u00fd v\u1ec1 c\u00e1ch s\u1eed d\u1ee5ng cho lo\u1ea1i pin v\u00e0 m\u00e1y \u0111\u00f3.\u00a0<\/span><\/p>\n

M\u1ed9t s\u1ed1 th\u00f4ng s\u1ed1 pin laptop m\u00e0 b\u1ea1n c\u1ea7n l\u01b0u \u00fd<\/span><\/h3>\n

– Cell pin:<\/strong> Cell trong pin laptop th\u1ef1c ch\u1ea5t l\u00e0 m\u1ed9t c\u1ee5c pin li-ion \u0111\u01b0\u1ee3c gh\u00e9p l\u1ea1i v\u1edbi nhau. M\u1ed7i Cell pin l\u00e0 1 c\u1ee5c pin Li-ion \u0111i\u1ec7n th\u1ebf 3,6-3,7V dung l\u01b0\u1ee3ng 2200-2600mAh h\u00ecnh tr\u1ee5 \u0111\u01b0\u1eddng k\u00ednh 18mm, cao 65mm. Th\u00f4ng th\u01b0\u1eddng \u0111\u1ed1i v\u1edbi pin laptop 6 cell th\u00ec th\u1eddi gian s\u1eed d\u1ee5ng s\u1ebd kho\u1ea3ng 2 \u0111\u1ebfn 2 ti\u1ebfng r\u01b0\u1ee1i.\u00a0<\/span><\/p>\n

– mAh c\u1ee7a pin:<\/strong>\u00a0\u0110\u00e2y l\u00e0 d\u1ea1ng th\u00f4ng s\u1ed1 d\u00f9ng \u0111\u1ec3 ch\u1ec9 d\u00f2ng \u0111i\u1ec7n d\u00f9ng cho vi\u1ec7c \u0111o dung l\u01b0\u1ee3ng c\u1ee7a m\u1ed9t c\u1ee5c pin ho\u1eb7c m\u1ed9t kh\u1ed1i pin.\u00a0<\/span><\/p>\n

V\u00ed d\u1ee5:\u00a0<\/span><\/p>\n

2000mAh – 2800mAh: 4 cell.<\/span><\/p>\n

4000mAh – 5600mAh: 8 cell.<\/span><\/p>\n

6000mAh – 7800mAh: 12 cell.<\/span><\/p>\n

– Wh c\u1ee7a pin:<\/strong> l\u00e0 Watt\/gi\u1edd \u0111\u00e2y l\u00e0 d\u1ea1ng th\u00f4ng s\u1ed1 d\u00f9ng \u0111\u1ec3 \u0111o th\u1eddi l\u01b0\u1ee3ng c\u00f4ng su\u1ea5t ti\u00eau th\u1ee5 c\u1ee7a m\u1ed9t c\u1ee5c pin ho\u1eb7c m\u1ed9t kh\u1ed1i pin. Th\u1eddi l\u01b0\u1ee3ng n\u00e0y c\u00e0ng l\u1edbn th\u00ec th\u1eddi gian s\u1eed d\u1ee5ng m\u00e1y laptop c\u00e0ng l\u00e2u.\u00a0<\/span><\/p>\n

Ngo\u00e0i ra b\u1ea1n c\u00f3 th\u1ec3 t\u00ednh \u0111\u01b0\u1ee3c th\u1eddi l\u01b0\u1ee3ng c\u1ee7a pin t\u1eeb Wh sang mAh b\u1eb1ng c\u00e1ch nh\u1eadp th\u00f4ng s\u1ed1 v\u1ec1 Wh v\u00e0 V ho\u1eb7c c\u00f3 th\u1ec3 t\u00ednh \u0111\u01b0\u1ee3c xem lo\u1ea1i s\u1ea1c c\u00f3 th\u00f4ng s\u1ed1 nh\u01b0 th\u1ebf n\u00e0o s\u1ebd ph\u00f9 h\u1ee3p v\u1edbi pin laptop c\u1ee7a m\u00ecnh theo c\u00e1ch d\u01b0\u1edbi \u0111\u00e2y.<\/span><\/p>\n

C\u00e1ch t\u00ednh th\u1eddi l\u01b0\u1ee3ng pin<\/span><\/h3>\n

B\u01b0\u1edbc 1<\/strong>:<\/strong> \u0110\u1ea7u ti\u00ean b\u1ea1n truy c\u1eadp v\u00e0o \u0111\u01b0\u1eddng link sau \u0111\u00e2y: <\/span>https:\/\/www.rapidtables.com\/calc\/electric\/wh-to-mah-calculator.html<\/a>\u00a0<\/strong><\/span><\/p>\n

B\u01b0\u1edbc 2:<\/strong> B\u1ea1n nh\u1eadp v\u00e0o hai th\u00f4ng s\u1ed1 v\u1ec1 Wh v\u00e0 V r\u1ed3i nh\u1ea5n Calculate<\/strong> v\u00e0 m\u00e1y s\u1ebd t\u00ednh ra cho b\u1ea1n th\u00f4ng s\u1ed1 th\u1eddi l\u01b0\u1ee3ng c\u1ee7a pin.<\/span><\/span><\/p>\n

V\u00ed d\u1ee5<\/span>: laptop Dell E7240 c\u00f3 th\u00f4ng s\u1ed1 nh\u00e0 cung c\u1ea5p: pin 4 cell Li-ion, 7V, 47wh th\u00ec b\u1ea1n c\u00f3 th\u1ec3 t\u00ednh ra mAh c\u1ee7a pin l\u00e0:\u00a0<\/span><\/span><\/p>\n

\"\u1ea2nh
\u1ea2nh th\u1ef1c t\u1ebf k\u1ebft qu\u1ea3 t\u00ednh mAh c\u1ee7a pin Dell E7240<\/span><\/figcaption><\/figure>\n

T\u00ecm hi\u1ec3u th\u00eam:\u00a0C\u00e1c th\u00f4ng s\u1ed1 c\u1ee7a pin\u00a0<\/a><\/strong><\/span><\/p>\n

C\u00e1ch t\u00ednh th\u1eddi gian pin \u0111\u01b0\u1ee3c s\u1ea1c \u0111\u1ea7y<\/span><\/h3>\n

B\u01b0\u1edbc 1<\/strong>:<\/strong> \u0110\u1ea7u ti\u00ean b\u1ea1n truy c\u1eadp v\u00e0o \u0111\u01b0\u1eddng link sau \u0111\u00e2y:<\/span><\/span><\/p>\n

https:\/\/www.rapidtables.com\/calc\/electric\/Volt_to_Watt_Calculator.html<\/a><\/strong><\/span><\/p>\n

B\u01b0\u1edbc 2<\/strong>:<\/strong> B\u1ea1n nh\u1eadp v\u00e0o 3 th\u00f4ng s\u1ed1:<\/span><\/span><\/p>\n

Select current type:<\/strong> B\u1ea1n c\u00f3 th\u1ec3 \u0111i\u1ec1n DC ( d\u00f2ng \u0111i\u1ec7n 1 chi\u1ec1u) ho\u1eb7c AC (d\u00f2ng \u0111i\u1ec7n xoay chi\u1ec1u).<\/span><\/p>\n

Enter voltage in volts:<\/strong> Nh\u1eadp v\u00e0o th\u00f4ng s\u1ed1 V c\u1ee7a s\u1ea1c.<\/span><\/p>\n

Enter current in amps:<\/strong> Nh\u1eadp v\u00e0o th\u00f4ng s\u1ed1 A c\u1ee7a s\u1ea1c.<\/span><\/p>\n

V\u00ed d\u1ee5<\/span>:<\/span><\/span><\/p>\n

Tr\u00ean s\u1ea1c c\u00f3 ghi c\u00e1c th\u00f4ng s\u1ed1 sau:<\/span><\/p>\n

Model: LA65NS2-01<\/span><\/p>\n

INPUT: 100-240V & 1,6A<\/span><\/p>\n

OUTPUT: 19,5V & 3,34A<\/span><\/p>\n

T\u1eeb \u0111\u00e2y ta t\u00ednh \u0111\u01b0\u1ee3c:<\/span><\/p>\n

\"\u1ea2nh
\u1ea2nh th\u1ef1c t\u1ebf k\u1ebft qu\u1ea3 t\u00ednh s\u1ed1 W c\u1ee7a pin LA65NS-01<\/span><\/figcaption><\/figure>\n

L\u1ef1a ch\u1ecdn s\u1ea1c laptop ph\u00f9 h\u1ee3p v\u1edbi pin v\u00e0 laptop l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng. S\u1ea1c pin kh\u00f4ng t\u01b0\u01a1ng th\u00edch c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn nh\u1eefng h\u1eadu qu\u1ea3 nghi\u00eam tr\u1ecdng cho m\u00e1y th\u1eadm ch\u00ed l\u00e0 \u0111\u1ed1i v\u1edbi ng\u01b0\u1eddi d\u00f9ng. \u0110\u1ec3 l\u1ef1a ch\u1ecdn \u0111\u01b0\u1ee3c s\u1ea1c pin ph\u00f9 h\u1ee3p ngo\u00e0i vi\u1ec7c d\u1ef1a v\u00e0o c\u00e1c th\u00f4ng s\u1ed1 c\u1ee7a pin v\u00e0 s\u1ea1c th\u00ec c\u00e1c b\u1ea1n c\u00f3 th\u1ec3 t\u00ecm hi\u1ec3u th\u00eam v\u1ec1 nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u1ea1ch s\u1ea1c v\u00e0 s\u01a1 \u0111\u1ed3 kh\u1ed1i t\u1ed5ng qu\u00e1t c\u1ee7a m\u1ea1ch s\u1ea1c pin:<\/span><\/p>\n

T\u00ecm hi\u1ec3u th\u00eam:<\/span><\/p>\n

Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u1ea1ch s\u1ea1c<\/a><\/strong><\/span><\/p>\n

S\u01a1 \u0111\u1ed3 kh\u1ed1i t\u1ed5ng qu\u00e1t c\u1ee7a m\u1ea1ch s\u1ea1c pin<\/a><\/strong><\/span><\/p>\n

3. Ph\u00e2n lo\u1ea1i pin laptop<\/strong><\/span><\/h2>\n

D\u1ef1a v\u00e0o \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a pin v\u00e0 laptop m\u00e0 ta c\u00f3 th\u1ec3 chia pin ra l\u00e0m 2 lo\u1ea1i g\u1ed3m: pin li\u1ec1n v\u00e0 pin r\u1eddi. V\u1ec1 c\u01a1 b\u1ea3n th\u00ec pin li\u1ec1n v\u00e0 pin r\u1eddi kh\u00f4ng kh\u00e1c nhau v\u1ec1 c\u1ea5u t\u1ea1o hay ch\u1ee9c n\u0103ng m\u00e0 ch\u1ec9 kh\u00e1c nhau v\u1ec1 h\u00ecnh d\u00e1ng, k\u00edch th\u01b0\u1edbc cho ph\u00f9 h\u1ee3p v\u1edbi t\u1eebng lo\u1ea1i laptop.\u00a0<\/span><\/p>\n

– Pin li\u1ec1n:<\/strong> pin li\u1ec1n l\u00e0 lo\u1ea1i pin \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t v\u00e0 l\u1eafp \u0111\u1eb7t b\u00ean trong m\u00e1y laptop, pin li\u1ec1n th\u01b0\u1eddng nh\u1ecf h\u01a1n v\u00e0 s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 ti\u00ean ti\u1ebfn h\u01a1n, tu\u1ed5i th\u1ecd c\u1ee7a pin c\u0169ng cao h\u01a1n. Hi\u1ec7n nay th\u00ec c\u00e1c d\u00f2ng laptop m\u1edbi th\u01b0\u1eddng d\u00f9ng pin li\u1ec1n nhi\u1ec1u h\u01a1n pin r\u1eddi.<\/span><\/p>\n

– Pin r\u1eddi:<\/strong> pin r\u1eddi l\u00e0 lo\u1ea1i c\u00f3 th\u1ec3 th\u00e1o ra d\u1ec5 d\u00e0ng nh\u1edd v\u00e0o n\u00fat c\u00f4ng t\u1eafc \u0111\u01a1n gi\u1ea3n v\u00e0 c\u00f3 th\u1ec3 thay th\u1ebf\/n\u00e2ng c\u1ea5p th\u00eam pin lo\u1ea1i kh\u00e1c l\u00ean 6 cell, 9 cell, 12 cell ho\u1eb7c cao h\u01a1n n\u1eefa. N\u1ebfu pin c\u00e0ng nhi\u1ec1u cells th\u00ec c\u1ee5c pin \u0111\u00f3 s\u1ebd c\u00e0ng n\u1eb7ng h\u01a1n v\u00e0 th\u1eddi gian s\u1ea1c t\u1ea5t nhi\u00ean s\u1ebd l\u00e2u h\u01a1n.\u00a0<\/span><\/p>\n

D\u1ef1a v\u00e0o m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng v\u00e0 nhu c\u1ea7u c\u1ee7a ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 ph\u00e2n lo\u1ea1i nh\u01b0 sau:<\/span><\/p>\n

– Pin thay th\u1ebf:<\/strong> Lo\u1ea1i pin n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 pin OEM \u0111\u01b0\u1ee3c d\u00f9ng ph\u1ed5 bi\u1ebfn nh\u1ea5t hi\u1ec7n nay, nh\u1ea5t l\u00e0 \u1edf c\u00e1c \u0111\u1ecba ch\u1ec9 s\u1eeda ch\u1eefa laptop, lo\u1ea1i n\u00e0y gi\u00e1 c\u1ea3 ph\u1ea3i ch\u0103ng r\u1ea5t ph\u00f9 h\u1ee3p v\u1edbi t\u00fai ti\u1ec1n c\u1ee7a nhi\u1ec1u ng\u01b0\u1eddi.<\/span><\/p>\n

– Pin c\u00f2n zin<\/strong><\/span>:<\/strong> Lo\u1ea1i pin n\u00e0y xu\u1ea5t th\u00e2n t\u1eeb c\u00e1c c\u1eeda h\u00e0ng <\/span>m\u00e1y t\u00ednh<\/span> v\u00e0 c\u00e1c trung t\u00e2m chuy\u00ean b\u00e1n nh\u1eefng h\u00e0ng \u0111i\u1ec7n t\u1eed, c\u00f4ng ngh\u1ec7 l\u1edbn \u0111\u1eb7t h\u00e0ng s\u1ea3n xu\u1ea5t t\u1eeb c\u00e1c c\u00f4ng ty c\u00f3 ti\u1ebfng. V\u00ec v\u1eady n\u00ean ch\u1ea5t l\u01b0\u1ee3ng t\u1ed1t h\u01a1n pin OEM v\u00e0 ngang ng\u1eeda c\u00f9ng v\u1edbi nh\u1eefng lo\u1ea1i pin ch\u00ednh h\u00e3ng. Lo\u1ea1i pin laptop<\/span> n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ch\u1eafc ch\u1eafn h\u01a1n n\u00ean m\u1ee9c gi\u00e1 cao h\u01a1n so v\u1edbi pin thay th\u1ebf.\u00a0<\/span><\/span><\/p>\n

– Pin ch\u00ednh h\u00e3ng<\/strong><\/span>:<\/strong> Lo\u1ea1i pin n\u00e0y \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t ch\u00ednh c\u00e1c h\u00e3ng laptop n\u1ed5i ti\u1ebfng nh\u01b0 Dell, Asus, HP, Sony, Toshiba, Lenovo, IBM… T\u1ea5t c\u1ea3 nh\u1eefng pin ch\u00ednh h\u00e3ng \u0111\u1ec1u \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t \u0111\u1ed3ng b\u1ed9 c\u00f9ng v\u1edbi laptop v\u00e0 \u0111\u00ednh k\u00e8m th\u00eam nh\u00e3n hi\u1ec7u c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t n\u00ean b\u1ea1n c\u00f3 th\u1ec3 y\u00ean t\u00e2m ch\u1ecdn mua cho m\u00ecnh. Lo\u1ea1i pin n\u00e0y c\u1ea7n ph\u1ea3i nh\u1eadp t\u1eeb n\u01b0\u1edbc ngo\u00e0i n\u00ean gi\u00e1 kh\u00e1 \u0111\u1eaft song ch\u1ea5t l\u01b0\u1ee3ng th\u00ec kh\u00f4ng c\u1ea7n ph\u1ea3i b\u00e0n c\u00e3i.<\/span><\/span><\/p>\n

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