--- product_id: 628432926 title: "GBA18V80-2PK 18V CORE18V® Lithium-Ion 8 Ah High Power Battery, 2-Pack" brand: "bosch" price: "€ 713.55" currency: EUR in_stock: true category: "Bosch" url: https://www.desertcart.sk/products/628432926-gba18v80-2pk-18v-core18v-lithium-ion-8-ah-high-power store_origin: SK region: Slovakia --- # 50% more runtime 8 Ah high-capacity lithium-ion cells CoolPack 2.0 tech for 15% faster cooling GBA18V80-2PK 18V CORE18V® Lithium-Ion 8 Ah High Power Battery, 2-Pack **Brand:** bosch **Price:** € 713.55 **Availability:** ✅ In Stock ## Summary > 🔋 Power through your projects with Bosch’s ultimate 8 Ah battery boost! ## Quick Answers - **What is this?** GBA18V80-2PK 18V CORE18V® Lithium-Ion 8 Ah High Power Battery, 2-Pack by bosch - **How much does it cost?** € 713.55 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/628432926-gba18v80-2pk-18v-core18v-lithium-ion-8-ah-high-power) ## Best For - bosch enthusiasts ## Why This Product - Trusted bosch brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Next-Gen 21700 Cells:** Dual-layer enhanced cells reduce resistance and boost efficiency for peak performance in every tool. - • **Advanced CoolPack 2.0:** Exclusive Bosch cooling tech extends battery life by 135% and keeps you working cooler and longer. - • **Lightweight Yet Mighty:** At just 2.14 lbs, experience the perfect balance of power and portability without the bulk. - • **Unmatched Runtime Power:** Delivers 50% more runtime & 75% more power than standard 4 Ah batteries for all-day jobsite dominance. - • **Seamless Bosch Ecosystem:** Compatible with all Bosch 18V cordless tools, optimized for BITURBO brushless tech—power that rivals corded tools. ## Overview The BOSCH GBA18V80-2PK 18V CORE18V Lithium-Ion 8 Ah High Power Battery 2-Pack offers professional-grade power with 50% more runtime and 75% more power than the 4 Ah model. Featuring Bosch-exclusive CoolPack 2.0 technology for 15% faster cooling and 135% longer battery life, it uses advanced dual-layer 21700 cells to maximize efficiency. Weighing only 2.14 lbs, it delivers a perfect blend of lightweight design and high capacity, compatible across Bosch’s full 18V cordless tool lineup and optimized for BITURBO brushless tools, making it the go-to power solution for demanding applications. ## Description The Bosch CORE18V 8.0 Ah PROFACTOR Performance Battery 2-Pack features two batteries that each deliver 100% more runtime and over 75% more power than the CORE18V 4.0 Ah battery for high-demand applications. The GBA18V80 battery features advancements in design that reduce resistance and increase efficiency, to improve the performance-to-weight ratio of tools used on the jobsite all day. The PROFACTOR Performance battery is a truly flexible power system providing compatibility with a full range of Bosch 18V Li-ion cordless tools. Furthermore, this Performance battery is optimized for PROFACTOR tools featuring BITURBO Brushless technology, a high-performance motor and drive-train system delivering power comparable to high-demand corded tools. The GBA18V80 includes 21700 cells, and features the Bosch-exclusive CoolPack 2.0 heat-management system resulting in 15% faster cooling and 135% longer life compared to previous non-Bosch CoolPack 18V batteries. The Bosch CORE18V PROFACTOR Performance Battery is one battery for every tool and any application. ## Features - PERFORMANCE: Delivers 50% more runtime and over 75% more power than core18v 4 ah battery, powering high-demand applications - EFFICIENCY: Features two layers of enhanced 21700 cells for greater battery efficiency - BOSCH-EXCLUSIVE COOLPACK 2.0 TECHNOLOGY: Cools the battery and helps provide longer battery lifetime compared to non-coolpack bosch 18v batteries - CUTTING-EDGE BATTERY DESIGN: Includes copper end plates, power rails and a flexible circuit board, offering reduced resistance and increased efficiency - COMPACT OPERATION: Weighs only 2.14 lbs., for the ideal balance of size, weight and power - CHARGE-STATUS INDICATOR: Features high resolution for clear visibility - FLEXIBLE POWER SYSTEM: Compatible with a full range of bosch 18v li-ion cordless tools; optimized to drive bosch profactor tools with biturbo brushless technology, for power comparable to the most demanding corded tools - CHARGE-STATUS INDICATOR: Features a high-resolution charge-status indicator - ALL BOSCH 18V PROFACTOR CORDLESS POWER TOOLS ARE BACKED BY A 180-DAY NO-QUESTIONS-ASKED RETURN GUARANTEE ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B2VBLTMC | | Amperage | 8 Amps | | Antenna Location | Power Tool | | Battery Capacity | 8 | | Battery Cell Type | Lithium Ion | | Battery Weight | 2.2 Kilograms | | Best Sellers Rank | 1,055,248 in DIY & Tools ( See Top 100 in DIY & Tools ) 6,247 in Cordless Tool Battery Packs | | Brand Name | Bosch | | Customer Reviews | 4.8 4.8 out of 5 stars (120) | | Global Trade Identification Number | 00000346806090 | | Included Components | CORE18V 8 Ah High Power Battery-2-Pack | | Item Dimensions | 11.7 x 7.6 x 6.9 centimetres | | Item Type Name | large rechargeable | | Item Weight | 454 g | | Manufacturer | Bosch | | Model Name | BOSCH GBA18V80-2PK 18V CORE18V Lithium-Ion 8.0 Ah PROFACTOR Performance Battery, 2-Pack | | Model Number | GBA18V80-2PK | | Number of Batteries | 2 Lithium Ion batteries required. | | Reusability | Rechargeable | | UPC | 000346807974 000346806090 | | Unit Count | 2.0 count | | Voltage | 18 Volts | ## Product Details - **Battery capacity:** 8 - **Battery cell composition:** Lithium Ion - **Brand:** Bosch - **Number of batteries:** 2 Lithium Ion batteries required. - **Recommended uses for product:** Power Tool ## Images ![GBA18V80-2PK 18V CORE18V® Lithium-Ion 8 Ah High Power Battery, 2-Pack - Image 1](https://m.media-amazon.com/images/I/51+qUoL6llL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: Can this battery fit my drill bat612** A: If your drill is built for Bosch 18v batteries, it should fit. To be sure you should contact Bosch Technical Support. They are very helpful. Also, if you have an older battery charger like I do, the new core 8.0 amp hour battery may not charge on it. You may need a new charger too. **Q: Why so expensive for used batteries?** A: Bosch’s batteries do last a long time but i wouldn’t recommend buying used buy new so u have the warranty **Q: Will this model of battery work with a bosch gbh18v-20n 18v 3/4 in. hammer drill? thanks** A: Yes,any 18v batteries work. The larger ones make more power,last longer,but are heavier. **Q: Will this replace bosch bat620 batteries?** A: The connector mechanism is the same. Just the capacity is 4 Ah, not 5 Ah. There are capacities between 2 Ah up to 12 Ah. ## Frequently Bought Together - Bosch GBA18V80-2PK 18V CORE18V® Lithium-Ion 8 Ah High Power Battery, 2-Pack - BOSCH GAL18V6-80 18V 6-Port Fast Lithium-Ion Battery Charger - BOSCH GDS18V-740N PROFACTOR 18V 1/2 In. Impact Wrench with Friction Ring (Bare Tool) --- ## 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.sk/products/628432926-gba18v80-2pk-18v-core18v-lithium-ion-8-ah-high-power](https://www.desertcart.sk/products/628432926-gba18v80-2pk-18v-core18v-lithium-ion-8-ah-high-power) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-10-07*