Replacement Battery for Lenovo IdeaPad 1-14ADA05
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• Perfect Fit Replacement – Compatible with Lenovo IdeaPad 1-11ADA05, 1-14ADA05, Slim 1-11AST-05, 1-14AST-05, and more.
• Reliable Power Performance – High-quality Li-ion cells deliver stable, long-lasting charge.
• Safe & Secure Design – Built-in protection against overcharge, overheat, and short-circuit.
• OEM-Grade Compatibility – Direct replacement for L19C2PF0, L19M2PF0, L19L2PF0, L16L2PB3, 5B10V25257, and equivalents.
• Easy Installation – Precision fit ensures quick and simple replacement with included guide.
• Extended Battery Life – Restores your laptop’s runtime and reliability.
• Voltage / Capacity – 7.6 V, approx. 35Wh (4500mAh).
IN STOCK AT OVERSEAS SUPPLIER - DISPATCHED/COLLECTION IN 8-10 WEEKS
Restore your laptop’s battery life with this high-performance ZTHY replacement battery, designed to seamlessly replace original Lenovo battery modules for several IdeaPad and Slim models. Whether your existing battery no longer holds charge or has started swelling, this drop-in replacement offers reliable power, safety protections, and long-term durability.
Key Features & Benefits
| Feature | Benefit to User |
|---|---|
| High-quality Li-ion cells | Delivers stable, efficient power with better longevity compared to low-grade alternatives |
| Multi-layer protection | Safeguards against overcharge, overcurrent, overvoltage, and short circuit to protect both battery and laptop |
| Exact OEM form factor | Fits precisely into the original battery slot, no modification required |
| Consistent voltage output | Ensures safe compatibility with your laptop without triggering errors |
| Rigorous testing | Each battery is individually tested under load to ensure performance and safety |
| 1-year (or more) warranty | Confidence in product reliability and after-sales support |
Technical Specifications
| Parameter | Value |
|---|---|
| Voltage | ~7.5 V / 7.6 V (nominal) |
| Capacity | ~4,500 mAh (approx. 35 Wh) (note: check actual variant) |
| Chemistry | Lithium-ion / Li-polymer |
| Number of Cells | 2–3 (depending on the internal layout) |
| Dimensions | As per original battery’s chassis footprint |
| Color | Black |
| Part Numbers / Equivalents | L19C2PF0, L19M2PF0, L19L2PF0, L16L2PB3, 5B10V25257, 5B10W67171, SB10V25256, SB10V25257 |
Compatibility & Fitment
This ZTHY battery is designed to replace the original battery in the following Lenovo laptop models (but is not limited to these — always confirm your existing battery part number):
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Lenovo IdeaPad 1-11ADA05
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Lenovo IdeaPad 1-14ADA05
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Lenovo IdeaPad Slim 1-11AST-05
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Lenovo IdeaPad Slim 1-14AST-05
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(Matching original part numbers: L19C2PF0, L19M2PF0, L19L2PF0, etc.)
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Models with designation codes such as 81VR, 82GV, 82GW — common in these sub-series Amazon+1
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Many sales listings indicate fitment to these variants and OEM equivalents Newegg.com+1
Important:
Before purchasing, please open your laptop (if safe to do so) and verify the battery label’s part number. If your original battery doesn't match any of the listed numbers or form, this replacement may not function correctly.
What’s Included
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1 × ZTHY Replacement Battery
Installation Guidance
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Power off your laptop and disconnect from AC.
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Remove the back cover using correct screwdrivers (e.g. Phillips #0 / Torx, depending on model).
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Carefully disconnect your old battery’s connector from the motherboard.
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Remove any securing screws or brackets.
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Fit the ZTHY battery into the same slot, secure screws, plug in connector.
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Reassemble the laptop and boot up.
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It’s recommended to calibrate: charge to 100%, then discharge down to ~5–10%, then recharge again.
- Returns Policy
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Return of merchandise (RMA) and Warranty
We want you to be happy with the purchase you have made from us. If you are not completely satisfied, you may return the product to us and we will either refund, credit, repair/replace it, subject to the below terms and conditions.
You can return purchases for a refund (excl shipping). Please notify us within 7 days and ensure item is ready maximum 10 days after delivery date.
Please ensure to log your return request within 7 days of receipt of your item. Please ensure to select the correct reason for return:
- Changed my mind / Item exchange
- Faulty on arrival
- Incorrect item received
All items are covered by a 12 month warranty (unless otherwise stated) which will be honoured directly by GeeWiz. All products will either be replaced/repaired/refunded depending on stock availability. Products will require evaluation by GeeWiz before a warranty claim can be accepted.
Should the item being returned for assessment be found to be in good working order, unfortunately, there will be a collection fee that will apply.
The collection fees are as follows:
- For returns on items that were sent with free shipping: R198
- For returns that had a surcharge, the same surcharge will apply for collection.
Please log your return on your account, under the returns manager.
We do not reimburse your fee to ship to us, but we will pay for return shipping if the item is subject to replacement. If the item you wish to return was ordered incorrectly / is no longer required / you have changed your mind, there is a collection fee that will be charged (please refer to the above) and this will be deducted from the refund amount once the supplier has credited us. Please note GeeWiz will only cover return shipping of a faulty unit within 6 months of purchase, after which, a shipping fee (starting from R198) will be applicable to you for the return of the unit.
Any disputes relating to ordered items being short/incorrectly shipped will only be entertained if reported to GeeWiz within 3 days of delivery/collection.
Refunds are subject to inspection of item(s) - in some cases, items will need to be sent to supplier for evaluation and testing. This can take up to 15 working days. Once a refund has been approved, this may take 3 - 5 business days to be processed.
ALL returns are subject to up to a 30% restocking fee if item is no longer in BRAND NEW condition or if item seal/packaging has been broken.
Please re-package safely and include all original product packaging.
All software products are unfortunately not eligible for credit or refund once purchased.
After the 6-month period, you will no longer be eligible and won't be able to receive a refund. We can however replace or repair depending on the outcome after our team of professionals has inspected the product.
Should a warranty sticker not be present on an item, the warranty is immediately null and void.
Batteries are covered under warranty, but please note that GEL, AGM and LEAD ACID have limited cycle runs. These are typically around 200 cycles and may run out before the end of the warranty. Once the cycles have been depleted, it means the battery has reached the end of life and will no longer be a warranty claim.
GeeWiz reserves the right to refuse a refund if the item is damaged from misuse, items are missing, or if the product is altered in any way.
GeeWiz or its affiliates are not responsible for damage or loss of any kind that may occur as a result of using or misusing any product purchased from us.
The warranty will no longer be valid, and GeeWiz will not be responsible for damage or injury of any kind resulting from:
- Electricity fluctuations and surges, lightning strikes, faults in the building wiring, faulty installations, and improper use of controls
- Failure to use the product in accordance with the operating instructions and or general misuse and or abuse
- Damage caused by a superior force (vis major) or if the product has been infested with insects or pests
- If the product is physically damaged after it left the store
- If water or liquid caused the damage to the product
- If the warranty seal is tampered with
- Any repair or tampering by an unauthorised person or attempt to repair or tamper with the equipment, or use of parts not supplied by authorised agents, or alterations or modification to the equipment shall render the warranty null and void.
For hygiene purposes.
Please note we cannot accept returns for apparel that has been worn, stained, frayed, or otherwise shows signs of use.
We can only accept returns for items that are damaged upon receipt or are faulty.
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