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This COMPAQ Presario CQ71 Series laptop battery is made with high-quality rechargerable Li-ion battery cells. The battery has undergone strict quality inspection before leaving the factory, including Overcharge, Overdischarge, External Short Circuit, Forced Discharge, Insulation Resistance, Surface Resistivity Test, Dielectric Strength, Breakdown Voltage Test, Dielectric Strength, Internal Resistance Test, Self-Discharge Rate, Cycle Life, Sealing Performance, Storage Performance, Available Solderability, Corrosion Resistance, Needling, Shock, Vibration, Drop, High and Low Temperature Cycle, Low Temperature, Temperature Cycle, Flame Resistance, Sand Dust Test, Light Aging and so.

There are 4 simple steps to buy this COMPAQ Presario CQ71 Series laptop battery in UK and EU. Just Add it to cart ---> fill shipping address ---> check out ---> OK. You don't need to register as a member of this site, because the order details will be sent to your email, and you can check the status of the package and get all after-sales service support through the order ID and email.

This rechargerable Li-ion battery for COMPAQ Presario CQ71 Series can replace orignal battery very well. After receiving the battery, you can install it by yourself, or install it according to "COMPAQ Presario CQ71 Series battery installation" on google or youtube.com. If you have any questions or need help, you can contact us at any time.

This battery is a good choice when your original COMPAQ Presario CQ71 Series laptop battery cannot be charged or is damaged.

Compatible Battery Part Numbers Or Battery Models

For HP

For HP COMPAQ

Compatible Laptop or Machine Models

For COMPAQ

Presario CQ40-100, Presario CQ40-100 CTO, Presario CQ40-101AU, Presario CQ40-101AX, Presario CQ40-101TU, Presario CQ40-102AU, Presario CQ40-102AX, Presario CQ40-102TU, Presario CQ40-103AU, Presario CQ40-103AX, Presario CQ40-103TU, Presario CQ40-104AU, Presario CQ40-104AX, Presario CQ40-104TU, Presario CQ40-105AU, Presario CQ40-105AX, Presario CQ40-105TU, Presario CQ40-106AU, Presario CQ40-106AX, Presario CQ40-106TU, Presario CQ40-107AU, Presario CQ40-107AX, Presario CQ40-107TU, Presario CQ40-108AU, Presario CQ40-108AX, Presario CQ40-108TU, Presario CQ40-109AU, Presario CQ40-109AX, Presario CQ40-109TU, Presario CQ40-110AU, Presario CQ40-110AX, Presario CQ40-110TU, Presario CQ40-111AU, Presario CQ40-111AX, Presario CQ40-111TU, Presario CQ40-112AU, Presario CQ40-112AX, Presario CQ40-112TU, Presario CQ40-113AU, Presario CQ40-113AX, Presario CQ40-113TU, Presario CQ40-114AU, Presario CQ40-114AX, Presario CQ40-114TU, Presario CQ40-115AU, Presario CQ40-115AX, Presario CQ40-115TU, Presario CQ40-116AU, Presario CQ40-116AX, Presario CQ40-116TU, Presario CQ40-117AU, Presario CQ40-117AX, Presario CQ40-117TU, Presario CQ40-118AU, Presario CQ40-118AX, Presario CQ40-118TU, Presario CQ40-119AU, Presario CQ40-119AX, Presario CQ40-119TU, Presario CQ40-120AU, Presario CQ40-120AX, Presario CQ40-120TU, Presario CQ40-121AU, Presario CQ40-121AX, Presario CQ40-121TU, Presario CQ40-122AU, Presario CQ40-122AX, Presario CQ40-122TU, Presario CQ40-123AU, Presario CQ40-123AX, Presario CQ40-123TU, Presario CQ40-124AU, Presario CQ40-124AX, Presario CQ40-124TU, Presario CQ40-125AU, Presario CQ40-125AX, Presario CQ40-125TU, Presario CQ40-126AU, Presario CQ40-126AX, Presario CQ40-126TU, Presario CQ40-127AU, Presario CQ40-127AX, Presario CQ40-127TU, Presario CQ40-128AU, Presario CQ40-128AX, Presario CQ40-129AX, Presario CQ40-129TU, Presario CQ40-130AX, Presario CQ40-130TU, Presario CQ40-131AX, Presario CQ40-131TU, Presario CQ40-132AX, Presario CQ40-132TU, Presario CQ40-133AX, Presario CQ40-133TU, Presario CQ40-134AX, Presario CQ40-134TU, Presario CQ40-135TU, Presario CQ40-136TU, Presario CQ40-137TU, Presario CQ40-138TU, Presario CQ40-139TU, Presario CQ40-140TU, Presario CQ40-141TU, Presario CQ40-142TU, Presario CQ40-143TU, Presario CQ40-144TU, Presario CQ40-145TU, Presario CQ40-149TU, Presario CQ40-150TU, Presario CQ40-151TU, Presario CQ40-152TU, Presario CQ40-153TU, Presario CQ40-154TU, Presario CQ40-155TU, Presario CQ40-156TU, Presario CQ40-157TU, Presario CQ40-158TU, Presario CQ40-200 CTO, Presario CQ40-201XX, Presario CQ40-301AU, Presario CQ40-301AX, Presario CQ40-301TU, Presario CQ40-302AU, Presario CQ40-302AX, Presario CQ40-302TU, Presario CQ40-303AU, Presario CQ40-303AX, Presario CQ40-303TU, Presario CQ40-304AU, Presario CQ40-304AX, Presario CQ40-304TU, Presario CQ40-305AX, Presario CQ40-305TU, Presario CQ40-306AU, Presario CQ40-306AX, Presario CQ40-306TU, Presario CQ40-307AU, Presario CQ40-307AX, Presario CQ40-307TU, Presario CQ40-308AU, Presario CQ40-308AX, Presario CQ40-308TU, Presario CQ40-309AU, Presario CQ40-309AX, Presario CQ40-309TU, Presario CQ40-310AX, Presario CQ40-310TU, Presario CQ40-311AX, Presario CQ40-311TU, Presario CQ40-312AX, Presario CQ40-312TU, Presario CQ40-313TU, Presario CQ40-314AX, Presario CQ40-314TU, Presario CQ40-315TU, Presario CQ40-316AX, Presario CQ40-316TU, Presario CQ40-317TU, Presario CQ40-318TU, Presario CQ41, Presario CQ45 series, Presario CQ45-100, Presario CQ45-100 CTO, Presario CQ45-101AU, Presario CQ45-101TX, Presario CQ45-102AU, Presario CQ45-102TX, Presario CQ45-103AU, Presario CQ45-103TU, Presario CQ45-103TX, Presario CQ45-104AU, Presario CQ45-104TU, Presario CQ45-104TX, Presario CQ45-105AU, Presario CQ45-105TU, Presario CQ45-105TX, Presario CQ45-106AU, Presario CQ45-106TU, Presario CQ45-106TX, Presario CQ45-107AU, Presario CQ45-107TU, Presario CQ45-107TX, Presario CQ45-108AU, Presario CQ45-108TU, Presario CQ45-108TX, Presario CQ45-109AU, Presario CQ45-109TU, Presario CQ45-109TX, Presario CQ45-110AU, Presario CQ45-110TU, Presario CQ45-110TX, Presario CQ45-111AU, Presario CQ45-111TX, Presario CQ45-112AU, Presario CQ45-112TX, Presario CQ45-113AU, Presario CQ45-113TX, Presario CQ45-114AU, Presario CQ45-114TX, Presario CQ45-115AU, Presario CQ45-115TX, Presario CQ45-116TX, Presario CQ45-117TX, Presario CQ45-118TX, Presario CQ45-119TX, Presario CQ45-120TX, Presario CQ45-121TX, Presario CQ45-122TX, Presario CQ45-123TX, Presario CQ45-124TX, Presario CQ45-125TX, Presario CQ45-126TX, Presario CQ45-127TX, Presario CQ45-128TX, Presario CQ45-129TX, Presario CQ45-130TX, Presario CQ45-131TX, Presario CQ45-132TX, Presario CQ45-133TX, Presario CQ45-134TX, Presario CQ45-135TX, Presario CQ45-136TX, Presario CQ45-137TX, Presario CQ45-138TX, Presario CQ45-139TX, Presario CQ45-140TX, Presario CQ45-141TX, Presario CQ45-142TX, Presario CQ45-143TX, Presario CQ45-144TX, Presario CQ45-145TX, Presario CQ45-146TX, Presario CQ45-147TX, Presario CQ45-148TX, Presario CQ45-201AU, Presario CQ45-201TU, Presario CQ45-201TX, Presario CQ45-202AU, Presario CQ45-202TU, Presario CQ45-202TX, Presario CQ45-203AU, Presario CQ45-203TU, Presario CQ45-203TX, Presario CQ45-204AU, Presario CQ45-204TU, Presario CQ45-204TX, Presario CQ45-205TU, Presario CQ45-205TX, Presario CQ45-206TU, Presario CQ45-206TX, Presario CQ45-207TU, Presario CQ45-207TX, Presario CQ45-208TU, Presario CQ45-208TX, Presario CQ45-209TU, Presario CQ45-209TX, Presario CQ45-210TU, Presario CQ45-210TX, Presario CQ45-211TU, Presario CQ45-211TX, Presario CQ45-212TU, Presario CQ45-212TX, Presario CQ45-213TU, Presario CQ45-213TX, Presario CQ45-214TU, Presario CQ45-214TX, Presario CQ45-215TU, Presario CQ45-215TX, Presario CQ45-216TU, Presario CQ45-216TX, Presario CQ45-217TU, Presario CQ45-217TX, Presario CQ45-218TU, Presario CQ45-218TX, Presario CQ45-219TU, Presario CQ45-219TX, Presario CQ45-220TU, Presario CQ45-220TX, Presario CQ45-221TU, Presario CQ45-221TX, Presario CQ45-222TU, Presario CQ45-222TX, Presario CQ45-223TX, Presario CQ45-301TU, Presario CQ45-301TX, Presario CQ45-302TU, Presario CQ45-302TX, Presario CQ45-303TU, Presario CQ45-303TX, Presario CQ45-304TU, Presario CQ45-304TX, Presario CQ45-305TU, Presario CQ45-305TX, Presario CQ45-306TU, Presario CQ45-307TU, Presario CQ45-308TU, Presario CQ45-308TX, Presario CQ45-309TU, Presario CQ45-309TX, Presario CQ45-310TU, Presario CQ45-310TX, Presario CQ45-311TX, Presario CQ45-312TX, Presario CQ45-313TX, Presario CQ45-314TX, Presario CQ45-315TX, Presario CQ45-316TX, Presario CQ50 series, Presario CQ50-100, Presario CQ50-100CA, Presario CQ50-100EG, Presario CQ50-100EM, Presario CQ50-100EO, Presario CQ50-100ER, Presario CQ50-100ES, Presario CQ50-101AU, Presario CQ50-101EB, Presario CQ50-101LA, Presario CQ50-101XX, Presario CQ50-102AU, Presario CQ50-102LA, Presario CQ50-102XX, Presario CQ50-103AU, Presario CQ50-103EB, Presario CQ50-103ER, Presario CQ50-103EZ, Presario CQ50-103LA, Presario CQ50-103NR, Presario CQ50-103XX, Presario CQ50-104AU, Presario CQ50-104CA, Presario CQ50-104NR, Presario CQ50-104XX, Presario CQ50-105AU, Presario CQ50-105EE, Presario CQ50-105EF, Presario CQ50-105EL, Presario CQ50-105EM, Presario CQ50-105EO, Presario CQ50-105ER, Presario CQ50-105EW, Presario CQ50-105EZ, Presario CQ50-105NR, Presario CQ50-105TR, Presario CQ50-106AU, Presario CQ50-106CA, Presario CQ50-106EE, Presario CQ50-106EF, Presario CQ50-106EL, Presario CQ50-106ER, Presario CQ50-107AU, Presario CQ50-107CL, Presario CQ50-107EA, Presario CQ50-107EE, Presario CQ50-107EF, Presario CQ50-107ER, Presario CQ50-107NR, Presario CQ50-108AU, Presario CQ50-108CA, Presario CQ50-108EF, Presario CQ50-108EL, Presario CQ50-108EO, Presario CQ50-108NR, Presario CQ50-109AU, Presario CQ50-109CA, Presario CQ50-109EL, Presario CQ50-109ER, Presario CQ50-110AU, Presario CQ50-110EC, Presario CQ50-110EG, Presario CQ50-110EL, Presario CQ50-110EM, Presario CQ50-110EN, Presario CQ50-110EO, Presario CQ50-110EP, Presario CQ50-110ER, Presario CQ50-110TR, Presario CQ50-110US, Presario CQ50-111AU, Presario CQ50-111EE, Presario CQ50-111EM, Presario CQ50-112AU, Presario CQ50-112EM, Presario CQ50-112EO, Presario CQ50-113AU, Presario CQ50-113CA, Presario CQ50-114AU, Presario CQ50-114EO, Presario CQ50-115AU, Presario CQ50-115EM, Presario CQ50-115EP, Presario CQ50-115NR, Presario CQ50-115TR, Presario CQ50-116AU, Presario CQ50-116EE, Presario CQ50-116EM, Presario CQ50-116LA, Presario CQ50-117AU, Presario CQ50-120EP, Presario CQ50-125EC, Presario CQ50-128NR, Presario CQ50-130EC, Presario CQ50-130US, Presario CQ50-133US, Presario CQ50-135EM, Presario CQ50-135ES, Presario CQ50-139NR, Presario CQ50-139WM, Presario CQ50-140US, Presario CQ50-142US, Presario CQ50-210US, Presario CQ50-211NR, Presario CQ50-215CA, Presario CQ50-215NR, Presario CQ50-217CL, Presario CQ50-217NR, Presario CQ50-228CA, Presario CQ50T-100, Presario CQ50T-100 CTO, Presario CQ50Z-100, Presario CQ50Z-100 CTO, Presario CQ60 Series, Presario CQ60-100 Series, Presario CQ60-100EA, Presario CQ60-100ED, Presario CQ60-100EE, Presario CQ60-100EG, Presario CQ60-100EL, Presario CQ60-100EM, Presario CQ60-100ER, Presario CQ60-101AU, Presario CQ60-101ER, Presario CQ60-101TU, Presario CQ60-101TX, Presario CQ60-101XX, Presario CQ60-102AU, Presario CQ60-102EL, Presario CQ60-102ER, Presario CQ60-102TU, Presario CQ60-102TX, Presario CQ60-102XX, Presario CQ60-103AU, Presario CQ60-103EL, Presario CQ60-103ER, Presario CQ60-103TU, Presario CQ60-103TX, Presario CQ60-103XX, Presario CQ60-104AU, Presario CQ60-104EL, Presario CQ60-104ER, Presario CQ60-104TU, Presario CQ60-104TX, Presario CQ60-105AU, Presario CQ60-105EB, Presario CQ60-105EF, Presario CQ60-105EI, Presario CQ60-105EM, Presario CQ60-105EN, Presario CQ60-105ER, Presario CQ60-105TU, Presario CQ60-105TX, Presario CQ60-106AU, Presario CQ60-106EE, Presario CQ60-106EL, Presario CQ60-106EM, Presario CQ60-106ER, Presario CQ60-106TU, Presario CQ60-106TX, Presario CQ60-106XX, Presario CQ60-107AU, Presario CQ60-107EA, Presario CQ60-107EF, Presario CQ60-107EL, Presario CQ60-107EM, Presario CQ60-107ER, Presario CQ60-107TU, Presario CQ60-107TX, Presario CQ60-108AU, Presario CQ60-108EB, Presario CQ60-108ER, Presario CQ60-108TU, Presario CQ60-108TX, Presario CQ60-109AU, Presario CQ60-109EM, Presario CQ60-109ER, Presario CQ60-109TU, Presario CQ60-109TX, Presario CQ60-110AU, Presario CQ60-110ED, Presario CQ60-110EE, Presario CQ60-110EF, Presario CQ60-110EG, Presario CQ60-110EI, Presario CQ60-110EJ, Presario CQ60-110EM, Presario CQ60-110EN, Presario CQ60-110EO, Presario CQ60-110ES, Presario CQ60-110EW, Presario CQ60-110TU, Presario CQ60-110TX, Presario CQ60-111EM, Presario CQ60-111TU, Presario CQ60-111TX, Presario CQ60-112EM, Presario CQ60-112LA, Presario CQ60-112TU, Presario CQ60-112TX, Presario CQ60-113EE, Presario CQ60-113EM, Presario CQ60-113EO, Presario CQ60-113LA, Presario CQ60-113TU, Presario CQ60-113TX, Presario CQ60-114EA, Presario CQ60-114EM, Presario CQ60-114TU, Presario CQ60-114TX, Presario CQ60-115EF, Presario CQ60-115EG, Presario CQ60-115EM, Presario CQ60-115EO, Presario CQ60-115ET, Presario CQ60-115TU, Presario CQ60-115TX, Presario CQ60-116EE, Presario CQ60-116EM, Presario CQ60-116EO, Presario CQ60-116TU, Presario CQ60-116TX, Presario CQ60-117EL, Presario CQ60-117EM, Presario CQ60-117EO, Presario CQ60-117TU, Presario CQ60-117TX, Presario CQ60-118EL, Presario CQ60-118EM, Presario CQ60-118TU, Presario CQ60-118TX, Presario CQ60-119TU, Presario CQ60-119TX, Presario CQ60-120EB, Presario CQ60-120EC, Presario CQ60-120ED, Presario CQ60-120EF, Presario CQ60-120EG, Presario CQ60-120EJ, Presario CQ60-120EK, Presario CQ60-120EM, Presario CQ60-120EO, Presario CQ60-120ES, Presario CQ60-120ET, Presario CQ60-120EV, Presario CQ60-120EW, Presario CQ60-120TU, Presario CQ60-121ET, Presario CQ60-121TU, Presario CQ60-122EF, Presario CQ60-122EL, Presario CQ60-122TU, Presario CQ60-123EF, Presario CQ60-123EZ, Presario CQ60-124EF, Presario CQ60-125EC, Presario CQ60-125EF, Presario CQ60-125EI, Presario CQ60-125EO, Presario CQ60-125ES, Presario CQ60-125ET, Presario CQ60-127EL, Presario CQ60-127EO, Presario CQ60-130EB, Presario CQ60-130EC, Presario CQ60-130ED, Presario CQ60-130EG, Presario CQ60-130EI, Presario CQ60-130EM, Presario CQ60-130EO, Presario CQ60-130ES, Presario CQ60-130ET, Presario CQ60-130EW, Presario CQ60-131EZ, Presario CQ60-132EL, Presario CQ60-135EC, Presario CQ60-135EO, Presario CQ60-135ES, Presario CQ60-135ET, Presario CQ60-135EZ, Presario CQ60-136EM, Presario CQ60-136ES, Presario CQ60-137EL, Presario CQ60-137EM, Presario CQ60-140ED, Presario CQ60-140EG, Presario CQ60-140EK, Presario CQ60-140EO, Presario CQ60-140ES, Presario CQ60-140EV, Presario CQ60-140EW, Presario CQ60-142EL, Presario CQ60-145EI, Presario CQ60-150EG, Presario CQ60-150EM, Presario CQ60-150EP, Presario CQ60-151EM, Presario CQ60-151EP, Presario CQ60-152EM, Presario CQ60-152EP, Presario CQ60-153EM, Presario CQ60-153EP, Presario CQ60-155EP, Presario CQ60-160EP, Presario CQ60-160EV, Presario CQ60-170EP, Presario CQ60-201AU, Presario CQ60-201TX, Presario CQ60-202AU, Presario CQ60-202TU, Presario CQ60-202TX, Presario CQ60-203AU, Presario CQ60-203TU, Presario CQ60-203TX, Presario CQ60-204AU, Presario CQ60-204TU, Presario CQ60-204TX, Presario CQ60-205AU, Presario CQ60-205TU, Presario CQ60-205TX, Presario CQ60-206TU, Presario CQ60-208TX, Presario CQ60-217TX, Presario CQ60-310AU, Presario CQ60-400, Presario CQ60-419WM, Presario CQ61, Presario CQ61-100, Presario CQ61-200, Presario CQ61-203TX, Presario CQ61-300, Presario CQ61-311AX, Presario CQ70 Series, Presario CQ70-100, Presario CQ70-100 CTO, Presario CQ70-100 Series, Presario CQ70-100ER, Presario CQ70-101TU, Presario CQ70-101TX, Presario CQ70-101XX, Presario CQ70-102TU, Presario CQ70-102TX, Presario CQ70-102XX, Presario CQ70-103EB, Presario CQ70-103EF, Presario CQ70-103EM, Presario CQ70-103TU, Presario CQ70-103TX, Presario CQ70-104TX, Presario CQ70-105EB, Presario CQ70-105EF, Presario CQ70-105TX, Presario CQ70-110EB, Presario CQ70-110EF, Presario CQ70-110EM, Presario CQ70-110EO, Presario CQ70-110ER, Presario CQ70-110ES, Presario CQ70-111CA, Presario CQ70-115EE, Presario CQ70-115EF, Presario CQ70-115EO, Presario CQ70-115ES, Presario CQ70-116EA, Presario CQ70-116EM, Presario CQ70-117CA, Presario CQ70-118CA, Presario CQ70-118EF, Presario CQ70-118EO, Presario CQ70-118NR, Presario CQ70-119CA, Presario CQ70-120EF, Presario CQ70-120EG, Presario CQ70-120EM, Presario CQ70-120EO, Presario CQ70-120ES, Presario CQ70-120US, Presario CQ70-123EO, Presario CQ70-124CA, Presario CQ70-125EO, Presario CQ70-127NR, Presario CQ70-128NR, Presario CQ70-130ED, Presario CQ70-130EG, Presario CQ70-130EO, Presario CQ70-134CA, Presario CQ70-135EO, Presario CQ70-140ED, Presario CQ70-140EG, Presario CQ70-150EG, Presario CQ70-150EV, Presario CQ70-158EZ, Presario CQ70-201TU, Presario CQ71 Series,

For HP

G50, G50 113ca, G60, G60-535DX, G61, G70, G71, G81-110sa, HDX16, Pavilion dv4-1000 Series, Pavilion dv4-2000 Series, Pavilion dv5-1000 Series, Pavilion dv6-1000 Series, Pavilion dv6-2000 Series, PAVILION DV6T-1100Pavilion dv6t-1000,

The battery may be used on the following laptop models (Customer offered):
The time in brackets is for the customer to provide the machine model.

G60 235dx (2023-07-10) , Cnf9406pw3 (2022-11-30) , Cq61-220sa (2022-11-02) , Hp Pavioion (2022-09-09) , Dv6_1210sa (2022-01-26) , Ga61 (2021-02-27) , CQ71--320SA (2021-02-23) , Presario CQ61 (2021-02-17) , G81-110SA (2021-02-11) , HpG61 (2020-12-04) , G61 (2020-11-16) , G81-110SA (2020-09-08) , G81-110SA (2020-07-03) , G81-110SA (2020-04-05) , HP G81 (2020-04-03) , Hpg61 (2018-12-31) , G81-110sa (2018-10-11) , Pavillion Dv6 (2018-08-03)

Shipping Methods

In UK-----Free Shipping. 2-7 working days, By Yodel or Royal Mail. ( Get your tracking number)
To EU -----GBP 1.29 / order, 3~9 working days to local post office and then by local post ways ( With tracking number also)

Payment Methods

We accept paypal and visa, master card.

Battery Warranty

1-Year Warranty
All our high-quality replacement batteries for Presario CQ71 Series come with a 1-year warranty.

30-Day Money Back Guarantee
Our goal is to turn customer satisfaction into ‘99.99% Customer Satisfaction’. That's why we offer you a 30-day money back guarantee.

Returns / Replace / Refund

If you need to return or exchange an item, we will generate a return code for you.

You can request a cancellation before the product has been shipped, or you can request a full refund when the return is complete.

FAQs

Q: When I buy this Presario CQ71 Series battery, why not need to register as a website member?

A: 1. A good battery can be used for 1-3 years, you don’t often return to our website.
2. This helps protect your privacy and prevent hackers from maliciously spying or cracking your password habits.
3. All order information will be sent to your mailbox, you can get all after -sales services and avoid harassment of advertising mail and spam.
4. If you are dissatisfied with the goods you receive, you can get a refund or compensation through the PayPal or credit card institution.
5. You can easily contact us through mailboxes or online support.

Q: How to make my Presario CQ71 Series battery longer use life?

A: 1. Avoid excessive discharge and charge the battery immediately when it is below 15%.
2. Avoid frequent charging: For example, set the connecting adapter to allow charging when the battery is less than 65%.
3. Use power-saving schemes when using battery, such as turning down the sound, reducing the brightness of the screen, etc.
4. Keep the battery from overheating and keep it well ventilated.
5. Don't calibrate the battery too often, unless you find that the battery life is obviously inaccurate.
6. Use the original power adapter.

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