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L14C3K31 9600mAh 3.75V Li-ion replacement battery for Lenovo Yoga Tablet 2 1050F, front view on white background

L14C3K31 L14D3K31 L14X3K31 9600mAh 3.75V Li-ion Replacement Battery for Lenovo Yoga Tablet 2 1050F 1050L 1051F

Original price was: $44.99.Current price is: $36.99.

🔘 L14C3K31 / L14D3K31 / L14X3K31 9600mAh 3.75V | 🔋 Li-ion | 📱 For Lenovo Yoga Tablet 2 1050F 1050L 1051F

8 in stock

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SKU: L14C3K31 Category: Tags: , , , ,
📦 Shipping, Warranty & After-Sales Information (Click to expand ▼)

✅ Why Our Warranty Stands Out

Unlike marketplace sellers with short buyer protection windows, we handle claims directly — no automated disputes, no endless back-and-forth.

Compare✅ Qingsm Tech⚠️ eBay / AliExpress
Warranty Period90 days from delivery15-30 days from order confirmation
When It Starts📦 Upon delivery⚠️ Upon order confirmation (even before you receive it)
Claims HandlingWe do it directly — email usAutomated dispute system, seller dependent
After Window ExpiresStill can contact us for supportNo recourse, seller can ignore you

🔋 90-day warranty is the industry standard for replacement batteries. Batteries naturally lose capacity over time — this normal wear is not covered. Warranty applies to manufacturing defects only.

📦 Shipping Cost & Delivery Time (Economy Shipping from China)

📦 Note: Batteries are classified as hazardous goods and must be shipped via specialized channels, which may take slightly longer than standard couriers. Delivery times are estimates and may be affected by customs, weather, or other unforeseen circumstances. If your country is not listed in the table below, we are currently unable to ship batteries to that destination.

DestinationFreight (USD)Est. Delivery Time
United States$7.808–15 days
Canada$6.8018–30 days
Mexico$10.0030–60 days
Germany, France, United Kingdom, Greece$6.5018–30 days
Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Hungary, Ireland, Italy, Luxembourg, Netherlands, Norway, Poland, Portugal, Slovakia, Spain, Sweden, Switzerland$8.0018–30 days
Croatia, Finland, Lithuania, Latvia, Slovenia$8.0030–50 days
Bulgaria, Romania$14.0030–50 days
South Korea, Japan, Australia, New Zealand, Israel, Malaysia, Singapore, Thailand, Philippines, Kazakhstan$7.5018–30 days
United Arab Emirates, Saudi Arabia, Vietnam, Chile, Peru, Colombia, Brazil$18.0025–60 days

🇧🇷 Note for Brazil: Brazilian customs can occasionally cause delays of up to 80 days or more. And please indicate the recipient's CPF, as it is required for Brazilian customs and shipping. Thanks! We appreciate your understanding.

🇪🇺 Note for EU countries: Due to new EU customs regulations effective July 1, 2026, a flat tariff fee of $4.00 (approx. €3.50) applies to shipments to EU countries. This fee covers customs tariff, handling, and payment processing costs, and will be added at checkout. Thank you for your understanding.

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Description

✅ Condition: Brand New – Never used, factory-tested quality

✅ CE / RoHS / UN38.3 Certified

✅ 9600mAh High Capacity – 36Wh energy

✅ 90-Day Warranty

✅ Ships in 3-7 days with tracking

🛡️ Shipping Protection Available at Checkout

✅ PayPal Buyer Protection included

✅ 100% Compatibility Guarantee – If it doesn’t fit, we’ll refund you. No questions asked.

⚠️ Low Stock Alert: Only 8 left in stock. Order now to avoid waiting.

Battery models: L14C3K31 / L14D3K31 / L14X3K31 (Interchangeable)
Capacity: 9600mAh / 36Wh
Rated voltage: 3.75V
Charge limit voltage: 4.35V
Battery type: Li-ion
Cells: 3 cells
Compatible with: Lenovo Yoga Tablet 2 (1050F, 1050L, 1050LC, 1051F, 1051L, YT2-830 Series)
Replaces OEM part numbers: L14C3K31, L14D3K31, L14X3K31, 5B19A6N36C
Package include: 1 x battery
Restore the battery life of your Lenovo Yoga Tablet 2 with this L14C3K31 9600mAh replacement battery. The Yoga Tablet 2 10-inch series features a unique built-in kickstand design and was released in 2014. This Li-ion battery delivers the factory-rated 36Wh capacity for extended video playback and daily use. Built with grade A cells and multi-layer safety protection against overcharge, over-discharge, and short circuits. CE, RoHS, and UN38.3 certified for safety compliance.
Compatibility Note: Fits Lenovo Yoga Tablet 2 models 1050F, 1050L, 1050LC, 1051F, 1051L, and YT2-830 series. L14C3K31, L14D3K31, and L14X3K31 are interchangeable and work with all these models. For reference, Taiwanese retailers sell this battery for approximately $48, and AliExpress lists it for $34.45 including shipping from China. Please check your original battery model before ordering. Professional installation is recommended as the tablet has a sealed design.
Battery Care Tips: Avoid full discharge — keep battery level above 20%. Do not expose to high temperatures or direct sunlight. New batteries require 3-5 full charge cycles to reach optimal capacity. For best lifespan, use a standard 5V/2A charger (do not use fast chargers exceeding 5V).

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Frequently Asked Questions

The L14C3K31, L14D3K31, and L14X3K31 batteries are compatible with Lenovo Yoga Tablet 2 models including 1050F, 1050L, 1050LC, 1051F, 1051L, and YT2-830 series. All three battery models are interchangeable and work with these tablets. The Yoga Tablet 2 10-inch series features a unique built-in kickstand and was released in 2014. If your Yoga Tablet 2 battery drains quickly or won't hold a charge, this is the correct replacement. For reference, Taiwanese retailers sell this battery for $48, and AliExpress lists it for $34.45 including shipping from China. Please check your original battery model before purchasing.

The L14C3K31 battery has a capacity of 9600mAh (36Wh) and a rated voltage of 3.75V. It is a 3-cell Li-ion battery built with grade A cells and is CE, RoHS, and UN38.3 certified. L14C3K31 has a charge limit voltage of 4.2V, while L14D3K31 uses 4.35V — both are fully compatible with Yoga Tablet 2 series. This 9600mAh version provides significantly higher capacity than the 6400mAh version (L14C2K31) used in the 8-inch Yoga Tablet 2 models. For reference, an OEM-compatible battery on Alibaba sells for around $16 wholesale, with retail prices ranging from $34-48.

Professional installation is strongly recommended. The Lenovo Yoga Tablet 2 has a sealed design with strong adhesive around the back cover. Replacing the battery requires heating to soften adhesive, careful prying to avoid damaging the display or built-in kickstand mechanism, and proper handling of the flex cable. If you choose to DIY, watch a full teardown tutorial before starting, use a heat gun at low temperature (no more than 70°C), and never reuse a battery after removal. Incorrect installation may damage the tablet or break the screen. The tablet does not have an official IP water resistance rating, but careful handling is still required.

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This battery is in stock and ready to ship within 3-7 days. 90-day warranty included.

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