--- product_id: 782502836 title: "TREE.NB RC30-0248 Laptop Battery Replacement for Razer Blade 15 2018 Advanced RZ09-02386E92 RZ09-02385 RZ09-02386 RZ09-02886 RZ09-02887 RZ09-02888 RZ09-0301 RZ09-0313 Series 4ICP4/55/162 (15.4V 80Wh)" brand: "tree.nb" price: "NT$9486" currency: TWD in_stock: true category: "Tree.Nb" url: https://www.desertcart.tw/products/782502836-tree-nb-rc30-0248-laptop-battery-replacement-for-razer-blade store_origin: TW region: Taiwan --- # 15.4V stable voltage output 500+ recharge cycles durability 80Wh high-capacity power TREE.NB RC30-0248 Laptop Battery Replacement for Razer Blade 15 2018 Advanced RZ09-02386E92 RZ09-02385 RZ09-02386 RZ09-02886 RZ09-02887 RZ09-02888 RZ09-0301 RZ09-0313 Series 4ICP4/55/162 (15.4V 80Wh) **Brand:** tree.nb **Price:** NT$9486 **Availability:** ✅ In Stock ## Summary > 🔋 Power your Razer Blade like a boss—stay unstoppable, stay ahead. ## Quick Answers - **What is this?** TREE.NB RC30-0248 Laptop Battery Replacement for Razer Blade 15 2018 Advanced RZ09-02386E92 RZ09-02385 RZ09-02386 RZ09-02886 RZ09-02887 RZ09-02888 RZ09-0301 RZ09-0313 Series 4ICP4/55/162 (15.4V 80Wh) by tree.nb - **How much does it cost?** NT$9486 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/782502836-tree-nb-rc30-0248-laptop-battery-replacement-for-razer-blade) ## 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 - • **Built to Last:** Over 500 recharge cycles means your battery stays strong through countless work sprints. - • **Power Through Your Day:** 80Wh capacity ensures extended unplugged productivity for the busiest pros. - • **Seamless Compatibility:** Perfectly engineered for multiple Razer Blade 15 Advanced models from 2018-2021—no guesswork, just plug & play. - • **Certified Safety & Support:** CE, RoHS, UL, FCC certified with 24/7 expert customer service—because your peace of mind matters. - • **Consistent Voltage, Consistent Performance:** 15.4V output delivers reliable power to keep your Razer Blade 15 running at peak. ## Overview The TREE.NB RC30-0248 is a premium 6-cell Li-ion replacement battery designed specifically for Razer Blade 15 Advanced laptops (2018-2021). With a robust 80Wh capacity and stable 15.4V output, it supports over 500 recharge cycles, ensuring long-lasting, reliable performance. Certified for safety and environmental standards, it offers seamless compatibility across multiple Razer Blade 15 models, backed by dedicated 24/7 customer support. ## Description ABOUT US: We have been manufacturing the laptop battery and charger for 12 years. And We Promise the Quality for Customer. Direct from Manufacturer. OEM factory product, US local dispatch.When it comes to laptop batteries TREE.NB is your best bet! ## Features - 【Specifications】Battery Model Name: RC30-0248.Voltage: 15.4V. Capacity: 80Wh. Cells: 6-cells.Type: Li-ion Battery. Battery life: Up to 500+ recharge cycles over the life of the battery. - 【Replacement for Part Number P/N】Razer Blade RC30-0248, RZ09-02385, RZ09-02386, RZ09-0238X, RZ09-02486, RZ09-0288, RZ09-02886, RZ09-02887, RZ09-02888, RZ09-0301, RZ09-03017, RZ09-03018, RZ09-03135, RZ09-03137, RZ09-03138, RZ09-0330, RZ09-0330X, RZ09-0330Q, RZ09-0367, RZ09-0367X, 4ICP4/55/162, 4ICP4/56/162 - 【Compatible Laptop Models】Compatible Models:Razer Blade 15 Advanced 2019 Series Razer Blade 15 2019 Advanced RTX 2060 Series Razer Blade Advanced 15 RTX 2070 Max-Q (i7-8750H ) Series Razer Blade 15 Advanced 2019 RTX 2080 Max-Q Series Razer Blade 15 Advanced (i7-9750H/RTX 2080/4K P3 OLED) Series Razer Blade 15 Advanced RZ09-0288 RZ09-02886 RZ09-02887 RZ09-02888 RZ09-02887E92-R3B1 Series - 【Compatible Laptop Models】Compatible Models:Razer Blade 15 Advanced 2019 Series Razer Blade 15 Advanced RZ09-0301 RZ09-03017 RZ09-03017E01 RZ09-03017E01-R3B1 RZ09-03017E02-R3B1 RZ09-03018 RZ09-03018E52 RZ09-03018E52-R3U1 RZ09-03017E02-R3B1 RZ09-03017E01-R3U1 Series Razer Blade Advanced 15 RTX 2060 Max-Q RZ09-02886E92-R3U1 Series Razer Blade 15 Studio Edition RZ09-03135 Series Razer Blade 15 Advanced RZ09-03137 RZ09-03138 Series Razer Blade 15 Advanced Model (i7-9750H, RTX 2080 Max-Q, 240 Hz) Series - 【Quality Assurance】All our products are Certified by CE RoHS UL FCC and strictly test to ensure both safety and longer life and standards compliance for environment safety. - 【Perfect Customer Service】24 x 7 email support. Your satisfaction is extremely important to us. If you have any doubts, please feel free to contact with us,Professional and friendly customer service will be provied for you. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D5LKDNSB | | Antenna Location | Indoor | | Battery Capacity | 80 milliamp_hours | | Battery Cell Type | Lithium Ion | | Battery Weight | 425 Grams | | Brand Name | Tree.NB | | Compatible Phone Models | Razer Blade Advanced 15 2018 2019 2020 2021 RTX 2060 2070 2080 | | Customer Reviews | 2.8 2.8 out of 5 stars (12) | | Manufacturer | Dongguan Lewe Electronics Co., Ltd | | Model Number | RC30-0248 | | Number of Batteries | 1 AAA batteries required. (included) | | Reusability | Rechargeable | | Voltage | 15.4 Volts (AC) | ## Product Details - **Battery capacity:** 80 milliamp_hours - **Battery cell composition:** Lithium Ion - **Brand:** Tree.NB - **Number of batteries:** 1 AAA batteries required. (included) - **Recommended uses for product:** Indoor ## Images ![TREE.NB RC30-0248 Laptop Battery Replacement for Razer Blade 15 2018 Advanced RZ09-02386E92 RZ09-02385 RZ09-02386 RZ09-02886 RZ09-02887 RZ09-02888 RZ09-0301 RZ09-0313 Series 4ICP4/55/162 (15.4V 80Wh) - Image 1](https://m.media-amazon.com/images/I/51j456m1JbL.jpg) ## Available Options This product comes in different **Color** options. ## Frequently Bought Together - TREE.NB RC30-0248 Laptop Battery Replacement for Razer Blade 15 2018 Advanced RZ09-02386E92 RZ09-02385 RZ09-02386 RZ09-02886 RZ09-02887 RZ09-02888 RZ09-0301 RZ09-0313 Series 4ICP4/55/162 (15.4V 80Wh) - 68WH GJKNX Battery Replacement for Dell Latitude 5480 5580 5280 5288 5488 5590 5591 5490 5491 5495 E5480 E5580 E5490 E5590 Precision 15 3520 3530 Series GD1JP DY9NT 5YHR4 451-BBZG 7.6V 4-Cell - Crucial 32GB DDR4 RAM Kit (2x16GB), 3200MHz (PC4-25600) CL22 Laptop Memory, SODIMM 260-Pin, Downclockable to 2933/2666MHz, Compatible with 13th Gen Intel Core and AMD Ryzen 7000 - CT2K16G4SFRA32A --- ## 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.tw/products/782502836-tree-nb-rc30-0248-laptop-battery-replacement-for-razer-blade](https://www.desertcart.tw/products/782502836-tree-nb-rc30-0248-laptop-battery-replacement-for-razer-blade) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-10-31*