--- product_id: 88144094 title: "TREE.NB 70+ Laptop Battery for Lenovo ThinkPad T430 T430i T530 T530i W530 W530i L430 L530 SL430 0A36302 0A36303 45N1006 45N1007 57Y4185 57Y4186(10.8V 57Wh 6-Cells)" brand: "tree.nb" price: "40042CFA" currency: XOF in_stock: true reviews_count: 8 category: "Tree.Nb" url: https://www.desertcart.sn/products/88144094-tree-nb-70-laptop-battery-for-lenovo-thinkpad-t430-t430i store_origin: SN region: Senegal --- # Up to 500 recharge cycles Compatible with 20+ Lenovo ThinkPad models 57Wh capacity TREE.NB 70+ Laptop Battery for Lenovo ThinkPad T430 T430i T530 T530i W530 W530i L430 L530 SL430 0A36302 0A36303 45N1006 45N1007 57Y4185 57Y4186(10.8V 57Wh 6-Cells) **Brand:** tree.nb **Price:** 40042CFA **Availability:** ✅ In Stock ## Summary > 🔋 Power your productivity with confidence—never miss a beat! ## Quick Answers - **What is this?** TREE.NB 70+ Laptop Battery for Lenovo ThinkPad T430 T430i T530 T530i W530 W530i L430 L530 SL430 0A36302 0A36303 45N1006 45N1007 57Y4185 57Y4186(10.8V 57Wh 6-Cells) by tree.nb - **How much does it cost?** 40042CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/88144094-tree-nb-70-laptop-battery-for-lenovo-thinkpad-t430-t430i) ## Best For - tree.nb enthusiasts ## Why This Product - Trusted tree.nb brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First, Always:** Built-in circuit protection guarantees stable, safe charging and usage for peace of mind. - • **Seamless Compatibility:** Fits a wide range of Lenovo ThinkPad models from T430 to W530 series—plug and play confidence. - • **Endurance That Impresses:** Engineered for up to 500 recharge cycles, ensuring reliable performance over time. - • **Support When You Need It:** 24/7 professional customer service ready to assist, because your productivity matters. - • **Power Through Your Workday:** 57Wh high-capacity battery keeps your ThinkPad running longer without compromise. ## Overview This 70+ Laptop Battery delivers a robust 57Wh capacity at 10.8V with 6 high-grade cells, compatible with over 20 Lenovo ThinkPad models including T430, T530, and W530 series. Designed for longevity, it supports up to 500 recharge cycles and features built-in circuit protection for safety and stability. Backed by 24/7 customer support, it’s the reliable power upgrade every professional needs. ## Description desertcart.com: TREE.NB 70+ Laptop Battery for Lenovo ThinkPad T430 T430i T530 T530i W530 W530i L430 L530 SL430 0A36302 0A36303 45N1006 45N1007 57Y4185 57Y4186(10.8V 57Wh 6-Cells) : Electronics Review: UPDATE - So far, so good... - UPDATE: Has been about 4 months now. The battery has been cycled many times and it is still working as perfectly as the day I installed it. Buy this one! Original review: Well, it fit perfectly and have used it for about a month and it has lived up to expectations. It seems like it lasts a little longer than the old one did when it was new but it could just be my perception. If it quits working well in a fairly short time, I'll update this review but so far, so good. Review: Works great - Works great. ## Features - 【Specifications】Battery Voltage: 10.8V. Capacity: 57Wh. Cells: 6-Cells. Battery life: Up to 500 recharge cycles over the life of the battery. - 【Compatible Part Number】42T4235 42T4708 42T4714 42T4731 42T4733 42T4737 42T4737 42T4753 42T4756 42T4757 42T4757 42T4763 42T4764 42T4798 42T4803 42T4819 42T4848 42T4849 42T4850 42T4851 42T4852 42T4911 42T4911 42T4912 51J0499 51J0499 51J0500 57Y4185 57Y4186 57Y4545 ASM 42T4703 ASM 42T4752 ASM 42T4756 ASM 42T4794 ASM 42T4796 FRU 42T4702 FRU 42T4751 FRU 42T4755 FRU 42T4791 FRU 42T4793 FRU 42T4795 FRU 42T4797 FRU 42T4817 FRU 42T4819 (0A36303) - 【Compatible the Models】for Lenovo ThinkPad L410 L412 L420 L421 L430 L510 L512 L520 L530 T410 T410I T420 T420I T430 T430I T510 T510I T520 T520I T530 T530I W510 W520 W530 W530I SL410 SL410k SL510 SL510K SL530 Edge 14" / Edge 15" / E40 / E50 / E420 / E425 / E520 / E525 / Edge 0578-47B Series - 【Quality Assurance】100% new from manufacturer, every battery has passed factory testing, grade A cells ensure fast charges and low power consumption, built-in circuit protection ensures both safety and stability, guarantee your piece of mind while using the battery or storing it. - 【Perfect Customer Service】24 x 7 email support. Your satisfaction is extremely important to us. If you have any doubts, please click on seller store on right corner “ask a question” and contact us directly, professional and friendly customer service will be provied for you. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07G5C2N1T | | Amperage | 6 Amps | | Antenna Location | Adults | | Battery Capacity | 5200 Milliampere Hour (mAh) | | Battery Cell Composition | Lithium Ion | | Battery Cell Type | Lithium Ion | | Battery Weight | 366 Grams | | Best Sellers Rank | #40,945 in Electronics ( See Top 100 in Electronics ) #348 in Laptop Batteries | | Brand | TREE.NB | | Built-In Media | Battery | | Customer Reviews | 4.3 out of 5 stars 296 Reviews | | Item Weight | 0.33 Kilograms | | Manufacturer | Dongguan Lewe Electronics Co., Ltd | | Model Name | T430 | | Model Number | T430 | | Number of Batteries | 1 AAA batteries required. (included) | | Recommended Uses For Product | Adults | | Reusability | Rechargeable | | UPC | 653437440705 | | Unit Count | 1.0 Count | | Voltage | 10.8 Volts (AC) | | Warranty Description | 1 year | ## Product Details - **Battery Capacity:** 5200 Milliamp Hours - **Battery Cell Composition:** Lithium Ion - **Brand:** TREE.NB - **Number of Batteries:** 6 Lithium Ion batteries required. (included) - **Recommended Uses For Product:** Indoor ## Images ![TREE.NB 70+ Laptop Battery for Lenovo ThinkPad T430 T430i T530 T530i W530 W530i L430 L530 SL430 0A36302 0A36303 45N1006 45N1007 57Y4185 57Y4186(10.8V 57Wh 6-Cells) - Image 1](https://m.media-amazon.com/images/I/61dWNLQpPkL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: is it good (recognized by) for T430?** A: The T430 I own did not recognize this battery. **Q: This battery is showing only 67% charge in my laptop. Do others show 100% charge as I would expect? The second on won't charge at all. 0%. :(** A: I purchased this battery a couple months back. It reads the "100%" when fully charged as you would expect. Battery will last 2-3 hrs of use without being plugged in and charged -- may be a little less than original battery, but works. ## Customer Reviews ### ⭐⭐⭐⭐⭐ UPDATE - So far, so good... *by P***I on August 14, 2024* UPDATE: Has been about 4 months now. The battery has been cycled many times and it is still working as perfectly as the day I installed it. Buy this one! Original review: Well, it fit perfectly and have used it for about a month and it has lived up to expectations. It seems like it lasts a little longer than the old one did when it was new but it could just be my perception. If it quits working well in a fairly short time, I'll update this review but so far, so good. ### ⭐⭐⭐⭐⭐ Works great *by M***W on December 29, 2025* Works great. ### ⭐⭐⭐⭐⭐ Fits T420 and works perfectly *by K***6 on January 2, 2025* Original battery died, so I got this one to replace it. Most of the time the laptop is plugged in, so I don't need the battery for much unless I'm going away. ## Frequently Bought Together - TREE.NB 70+ Laptop Battery for Lenovo ThinkPad T430 T430i T530 T530i W530 W530i L430 L530 SL430 0A36302 0A36303 45N1006 45N1007 57Y4185 57Y4186(10.8V 57Wh 6-Cells) - 20V 3.25A 65W Adapter for Lenovo Thinkpad T400 T410 T420 T420S T430 T430s T430u T500 T510 T520 X120e X130e X131e X140e X200 X201 X220 X220T X230 E520 E530 E535 SL500 SL510 T430u T520 Laptop Charger - 90W 20V 4.5A AC Adapter Charger Compatible with Lenovo Thinkpad T60 T61 T400 T410 T420 T430 T500 T510 T520 T530 X60 Z60 X200 X201 X220 X230 X61 L420 L430 Edge 14 15 E420 E430 E530 Power Supply --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/88144094-tree-nb-70-laptop-battery-for-lenovo-thinkpad-t430-t430i](https://www.desertcart.sn/products/88144094-tree-nb-70-laptop-battery-for-lenovo-thinkpad-t430-t430i) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-11*