L14L2P21 Replacement Battery for Lenovo IdeaPad 300S-14ISK / 510S-14ISK / U41-70 in Bangladesh
Is the battery on your Lenovo IdeaPad 300S-14ISK / 510S-14ISK / U41-70 draining fast, refusing to charge, or shutting down without warning? This brand-new L14L2P21 replacement battery restores dependable, all-day backup – available in Bangladesh from LaptopVai at a clear price.
Fits these models
- Lenovo IdeaPad 300S-14ISK / 510S-14ISK / U41-70
- Lenovo Yoga 500-14ISK
- Lenovo Edge 2-1580
- Lenovo IdeaPad 330S-15IKB
Key features
- Brand-new Li-ion cells engineered for stable, long-lasting backup
- Matched to the original 7.4V / 30Wh / 4054mAh specification for a true factory fit
- Built-in overcharge, over-discharge, overheat & short-circuit protection
- 12-month warranty, tested before dispatch
Specifications
| Part number | L14L2P21 |
|---|---|
| Battery type | Li-ion |
| Voltage | 7.4V |
| Capacity | 30Wh / 4054mAh |
| Cell configuration | 4 Cell |
| Condition | Brand New |
| Warranty | 12 Months |
Compatible part numbers: L14L2P21, L14P2P21, L14M2P21, 5B10G78610, 2ICP6/54/90
Installation & replacement
Browse all laptop batteries or more Lenovo laptop parts at LaptopVai. Prefer professional fitting? Use our laptop battery replacement service in Dhaka – bring your laptop to our Elephant Road shop and we will install and test it for you.
Price & availability
Current price: 2,900.00৳ – in stock. Cash on delivery nationwide, or collect from our Elephant Road (New Market) shop in Dhaka.
Frequently asked questions
Will this L14L2P21 battery fit my laptop?
Yes – it is made for the models listed above. Please confirm your laptop model and the part number on your existing battery before ordering.
Is this an original or a new battery?
It is a brand-new Li-ion replacement built to the original 7.4V specification – not a used or refurbished cell.
What warranty and support do I get?
Every unit comes with a 12-month warranty and is tested before dispatch.
2-source-verified spec; 7.4V 30Wh 4-cell (14-inch). A 45Wh 11.1V L14L3P21 variant exists for some 15-inch models – confirm the part number before ordering.
Lenovo L14L2P21 ল্যাপটপ ব্যাটারি (7.4V 30Wh / 4054mAh) বাংলাদেশে — LaptopVai-তে আসল-স্পেক রিপ্লেসমেন্ট, ১২ মাস ওয়ারেন্টি, ঢাকায় ডেলিভারি ও ক্যাশ অন ডেলিভারিসহ।
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