What quick settings can extend laptop battery life?

Enable Battery Saver/Power Saver, reduce screen brightness, close unused apps/tabs, turn off Wi-Fi/Bluetooth when not needed, and avoid heat buildup by keeping vents clear.

Lenovo L15M4PC2 L15L4PC2 Yoga 710-15ISK 710-15IKB 710-14ISK 710-14IKB 710 Series 5B10K90778 5B10K90802 [7.6 V / 53Wh] Laptop Battery Replacement

Lenovo L15M4PC2 L15L4PC2 Battery for Lenovo Yoga 710-15ISK 710-15IKB 710-14ISK 710-14IKB 710 Series 5B10K90778 5B10K90802 [7.6 V] Compatible Battery

Q: Where can I find the battery part number?

Shut down the laptop, unplug power, remove the battery (if removable), and read the label printed on the battery itself. That part number is the best way to confirm compatibility.

Q: Are different battery voltages interchangeable?

No. You must match the voltage on your original battery. Note: 10.8V equals 11.1V, and 14.4V equals 14.8V.

Q: Can I use my laptop model number instead of the battery part number?

You can use a laptop model number to narrow it down, but the battery part number is more precise. One laptop model can support multiple battery types, so the printed battery part number is best.

$75.00 CAD

~~$99.00 CAD~~ Sale $75.00 CAD

Minimum Qty	Discount
Buy 5 +	Price with 10% off: $67.50
Buy 10 +	Price with 20% off: $60.00

Discount will be applied at Checkout page

Product variants

Product Info

Type Laptop Battery
SKU LLN289-db-001
Capacity 6974mAh / 53Wh
Cell Type Conventional Li-polymer
Warranty 1 Year
Shipping Free Shipping

Description
Specification

COMPATIBLE LAPTOP MODELS

Lenovo Yoga 710:

15 Inch | 14IKB | 14IKB 80V40000HH | 14IKB 80V40001HH | 14IKB 80V4002HGE | 14IKB 80V4002JGE | 14IKB 80V40034RA | 14IKB 80V40036RA | 14IKB 80V4003ARA | 14IKB 80V4003RPB | 14IKB 80V40048MH | 14IKB 80V4004BGE | 14IKB 80V4004JGE | 14IKB 80V4004KGE | 14IKB 80V4004NMH | 14IKB 80V4006FGE | 14ISK | 14ISK 80TY000QGE | 14ISK 80TY000RGE | 14ISK 80TY000SGE | 14ISK 80TY000TGE | 14ISK 80TY003GCK | 14ISK 80TY003HCK | 14ISK-IFI | 14ISK-ISE | 15IKB | 15ISK | 15ISK 80U00000US | 15ISK 80U00004US | 15ISK 80U00006US | 15ISK 80U00007CF | 15ISK 80U00009CF

COMPATIBLE ORIGINAL BATTERY NUMBERS

Lenovo:

5B10K90778 | L15L4PC2 | L15M4PC2

REMARKS
- Please confirm your laptop model and battery number before placing an order
Product Type: Replacement Laptop Battery

Condition: New

Cell Type: Conventional Li-polymer

Capacity: 6974mAh / 53Wh

Device Voltage: 7.6V

Product Type:	Replacement Laptop Battery
Condition:	New
Cell Type:	Conventional Li-polymer
Capacity:	6974mAh / 53Wh
Device Voltage:	7.6V

Laptop Battery FAQs How To Find The Correct Battery?

How do I know if a laptop battery will fit my device?

The most reliable method is matching the part number printed on your original battery. Also confirm the voltage and compare the battery shape and connector position with the product photos and specifications.

Where can I find the battery part number?

Shut down the laptop, unplug the power adapter, remove the battery if it is removable, and read the label printed directly on the battery. This part number is the best way to confirm compatibility.

Are different battery voltages interchangeable?

No. You must match the voltage shown on your original battery. Note that 10.8V equals 11.1V, and 14.4V equals 14.8V, but other voltage differences are not compatible.

What should I compare before ordering a replacement battery online?

Compare the original battery’s part number and voltage first, then check the size and shape, connector type and location, latch position, and orientation against the product photos and specifications.

Can I use my laptop model number instead of the battery part number?

You can use the laptop model number to narrow down options, but the battery part number is more precise. A single laptop model can support multiple battery types, so matching the printed battery part number is best.

What quick settings can help extend laptop battery life?

Enable Battery Saver or Power Saver mode, reduce screen brightness, close unused apps and browser tabs, turn off Wi-Fi or Bluetooth when not needed, and avoid heat by keeping the laptop vents clear.

Choosing the correct replacement battery or adapter is critical for safety, performance, and compatibility. DrBattery.com carries over 120,000 compatible models and part numbers for major laptop brands. Follow these steps before placing your order:

1. Check Your Device Information

Look at your device’s owner’s manual or label on the bottom of your laptop. Both should show the brand and exact model number.
If you are buying an adapter, confirm the model number, input voltage, and current listed on your device label.

2. Verify the Original Battery Part Number

Always shut down your laptop before removing the original battery. On the battery label, you will find a part number. This part number is the most reliable way to ensure compatibility.

3. Recognize Common Part Number Formats

Major manufacturers use standard codes. Here are some examples:

HP / Compaq:
123456-001

Sony:
PCGA-BP12, VGP-BP1

Dell:
312-1234, 1234P

IBM / Lenovo:
02K1234, 08K1234

Toshiba:
PA1234U-1BRS

4. Compare the Physical Details

Check the size, connector type, latch position, and orientation of your original battery. Compare these details with the product photos on our website before ordering.

5. Watch Out for Voltage Differences

Some models have two different voltage options — for example, 11.1V vs. 14.8V. They are NOT interchangeable. Always confirm the voltage printed on your original battery.