GNC-J40 High-Performance Gaming Battery for Gigabyte P34 Series Laptops
Power your Gigabyte P34 series gaming laptop with our premium GNC-J40 replacement battery - engineered for gamers and professionals who demand reliable performance and extended gaming sessions
Key Features & Benefits
- High-Capacity Gaming Power - 61.25Wh capacity delivers extended gaming sessions and demanding workloads
- Wide Compatibility - Compatible with Gigabyte P34W, P34K, P34F, and P34G gaming laptop series
- Advanced Li-polymer Technology - Premium lithium-polymer cells for superior performance and safety
- Easy Installation - Direct replacement for original GNC-J40 battery, plug-and-play design
- Professional Warranty - 1-year manufacturer warranty for complete peace of mind
- Gaming Optimized - Stable power delivery for high-performance gaming and graphics processing
Technical Specifications
- Battery Model: GNC-J40
- Capacity: 4030mAh / 61.25Wh
- Voltage: 15.2V
- Battery Type: Li-polymer (Lithium-polymer)
- Cell Quality: Made in China, high quality guarantee
- Color: Black
- Condition: Brand New Replacement Battery
- Warranty: 1 Year
Replace Part Numbers
This battery replaces the following part numbers: GNC-J40, 961TA013F
Compatible Gigabyte Gaming Laptop Models
Gigabyte P34W Series:
- P34W V3
- P34W V5
Gigabyte P34K Series:
- P34K V5
- P34K V7
Perfect for Gaming & High-Performance Computing
- Extended Gaming Sessions - High-capacity battery supports hours of intensive gaming
- Graphics Processing Power - Stable power delivery for demanding GPU workloads
- Multi-Tasking Support - Reliable power for gaming while streaming or content creation
- Portable Gaming - Lightweight design maintains laptop portability for gaming on-the-go
Advanced Safety Features
- Overcharge protection prevents battery damage during long gaming sessions
- Short circuit protection ensures safe operation with high-performance components
- Temperature control maintains optimal performance during intensive gaming
- Voltage regulation provides stable power to sensitive gaming hardware
Installation & Care Instructions
- Power down your Gigabyte gaming laptop completely before installation
- Remove the old GNC-J40 battery carefully and install the new one
- Charge fully before first gaming session for optimal performance
- Calibrate the battery by fully charging and discharging 2-3 times initially
- Store in a cool, dry place when not gaming for extended periods
Gaming-Grade Quality Assurance
Our GNC-J40 replacement battery is manufactured to meet or exceed Gigabyte's original specifications for high-performance gaming laptops. Each battery undergoes comprehensive quality testing to ensure reliable performance during intensive gaming and demanding applications. We stand behind our product with a full 1-year warranty and professional gaming support.
Note:
This is not a complete list or inclusion of all compatible laptop models. You can open the back of your laptop to check the original battery model. If you have any compatibility questions, please contact us online.High Quality Garanteed
Our battery products are manufactured using high-quality materials and advanced technology to ensure stability and reliability.
The casing is made of durable materials, the mainboard adopts advanced technology, and the battery core is produced with high-quality raw materials to ensure that it will not be damaged after long-term use.
Our products are equipped with multiple protection technologies such as overvoltage, overcurrent, and overcharge to effectively protect the safety of batteries and equipment.
The casing is made of durable materials, the mainboard adopts advanced technology, and the battery core is produced with high-quality raw materials to ensure that it will not be damaged after long-term use.
Our products are equipped with multiple protection technologies such as overvoltage, overcurrent, and overcharge to effectively protect the safety of batteries and equipment.
China warehouse delivery method
Shipping Methods
Ship To
Est. Delivery Time
Shipping Cost
Taxes & Fees
USPS
United States(No AK/HI, PR/GU, PO Boxes, or APO/FPO)
10-15 business days
Free
Free
Canada Post
Canada
10-15 business days
Free
Free
Royal Mail / Yodel
United Kingdom
15-20 business days
Free
Free
Local Carriers
Germany/Netherlands/Norway
15-20 business days
Free
Free
La Poste
France
15-20 business days
Free
Free
Local Carriers
Australia/New Zealand
15-20 business days
Free
Free
Correios
Mexico/Spain/IT
15-25 business days
Free
Free
Local Carriers
SE Asia / East Asia
5-10 business days
Free
Free
Local Carriers
Rest of Europe
20-25 business days
From $5.99
Free
Local Carriers
UAE / Saudi Arabia / Israel
16-20 business days
From $7.99
Free
Overseas Warehouse Shipping Times & Costs
Shipping Methods
Ship To
Est. Delivery
Shipping Cost
Taxes & Fees
US Warehouse
United States
3-7 business days
Free
Free
European Warehouse
EU countries
5-7 business days
€0 – €5.99
pricing varies by country
Free
UK Warehouse
United Kingdom
3-7 business days
Free
Free
Canada Warehouse
Canada
5-7 business days
Free
Free
Payment Methods
Paypal
Payments by PayPal, no PayPal account required. Paypal is safe and free for buyers.
PayPal account: Payment@batterymall.com
Account Name: ShenZhen KingSener Science and Technology Co., Ltd
Credit or debit card
VISA, MasterCard, the United States n Express,Maestro & Laser Card, APPLE Pay,etc.
PayPal never shares your financial information with us.
WeChat Pay
Currently only supports QR code payment. Please contact WeChat customer service and go to WeChat App to scan the QR code to complete the payment.
Google Pay
Pay with Google Pay, which is more convenient and faster.
Apple Pay
If you use an Apple device, you can use Apple Pay to pay, which is more convenient and faster.
Bank Transfer
If you cannot use the above payment methods and the order amount exceeds HK$2000, please contact our customer service to obtain your bank account and pay via bank transfer.
Q&A
Quick FAQ:Laptop Battery Care & Troubleshooting
- How long does a KingSener battery last?2 to 3 years (approx. 500-800 charge cycles) under normal temperatures.
- Laptop says "Battery Not Detected". How to fix?1. Hard Reset: Unplug AC, remove battery, hold power button for 30 seconds.
2. Clean Contacts: Wipe metal connection pins.
3. Reset Drivers: Uninstall battery drivers in Device Manager, then restart.
4. Update BIOS: Ensure motherboard firmware is up to date. - Can I leave my laptop plugged in 24/7?Yes, the built-in TI chip prevents overcharging. Tip: To prevent long-term cell swelling, unplug and drain the battery to 40% twice a month.
- How do I store a laptop battery long-term?Store it at 50% charge in a cool, dry place. Never store at 0% or 100%. Cycle the battery every 3 months to maintain chemical activity.
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Are KingSener batteries safe?Yes. All batteries feature built-in IC protection against short-circuits, over-voltage, and overheating. Fully CE, FCC, and RoHS certified.