--- product_id: 270102112 title: "Kastar 2-Pack Battery Replacement for Pentax D-LI78 DLi78 Battery, Pentax D-BC78 Charger, PENTAX Optio L50 Optio M50 Optio M60 Optio S1 Optio V20 Optio W60 Optio W80 Cameras" brand: "kastar" price: "80 zł" currency: PLN in_stock: true category: "Kastar" url: https://www.desertcart.pl/products/270102112-kastar-2-pack-battery-replacement-for-pentax-d-li78-dli78 store_origin: PL region: Poland --- # 3.7V Stable Voltage 1100mAh High Capacity Advanced Safety Circuitry Kastar 2-Pack Battery Replacement for Pentax D-LI78 DLi78 Battery, Pentax D-BC78 Charger, PENTAX Optio L50 Optio M50 Optio M60 Optio S1 Optio V20 Optio W60 Optio W80 Cameras **Brand:** kastar **Price:** 80 zł **Availability:** ✅ In Stock ## Summary > 🔋 Never Miss a Shot, Always Stay Powered Up! ## Quick Answers - **What is this?** Kastar 2-Pack Battery Replacement for Pentax D-LI78 DLi78 Battery, Pentax D-BC78 Charger, PENTAX Optio L50 Optio M50 Optio M60 Optio S1 Optio V20 Optio W60 Optio W80 Cameras by kastar - **How much does it cost?** 80 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/270102112-kastar-2-pack-battery-replacement-for-pentax-d-li78-dli78) ## Best For - kastar enthusiasts ## Why This Product - Trusted kastar brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First, Always:** Built-in overcharge, over-discharge, over-voltage, over-current, and overheat protection for worry-free use. - • **Power Through Your Day:** Super high capacity 1100mAh lithium-ion batteries keep your Pentax camera shooting longer without interruption. - • **Save Smart, Shoot More:** Premium replacement batteries extend cycle life and save you money over cheap, unreliable alternatives. - • **Reliable Voltage, Reliable Shots:** Consistent 3.7V output ensures your camera performs at peak power for flawless captures every time. - • **Double the Power, Double the Value:** 2-pack bundle means you’re always ready to shoot—no downtime, no missed moments. ## Overview The Kastar 2-Pack Battery Replacement for Pentax D-LI78 offers 1100mAh high-capacity lithium-ion power with a stable 3.7V output. Designed with advanced safety protections, these rechargeable batteries ensure reliable, long-lasting performance for multiple Pentax Optio camera models. The dual-pack provides excellent value, reducing downtime and extending your camera’s shooting life. ## Description desertcart.com : Kastar 2-Pack Battery Replacement for Pentax D-LI78 DLi78 Battery, Pentax D-BC78 Charger, PENTAX Optio L50 Optio M50 Optio M60 Optio S1 Optio V20 Optio W60 Optio W80 Cameras : Electronics ## Features - High Capacity: Kastar super high capacity battery will power your camera for much longer. - Specification: Battery Type: Lithium-ion; Battery Voltage: 3.7V; Battery Capacity: 1100mAh. - Safe to Use: Kastar lithium-ion battery cells meets UL1642 & CE safety standards to ensure that your battery pack will be safe to use as a replacement for your unit. Comes with built-in over-charge, over-discharge, over-voltage, over-current, and over-heating protection circuit. - Save Money & Time: Do not spend too much time and money on frequent brands with low quality replacement. With our longer run time & protection features, your cycle life will also be improved because you get quality product for your camera. - Package Includes: 2-Pack Batteries ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08H8TZ9JX | | Antenna Location | Camera | | Battery Capacity | 1100 Milliampere Hour (mAh) | | Battery Cell Type | Lithium Ion | | Best Sellers Rank | #5,762 in Camera Batteries | | Brand | Kastar | | Customer Reviews | 5.0 5.0 out of 5 stars (1) | | Item Dimensions | 1.04 x 0.28 x 1.5 inches | | Item Weight | 1.6 Ounces | | Manufacturer | Kastar | | Model Name | LI78 | | Model Number | BA-2B-BY1-C | | Number of Batteries | 2 Lithium Ion batteries required. (included) | | Reusability | Rechargeable | | UPC | 697067285794 | | Unit Count | 2.0 Count | | Voltage | 3.7 Volts | ## Product Details - **Battery Capacity:** 1100 Milliampere Hour (mAh) - **Battery Cell Composition:** Lithium Ion - **Brand:** Kastar - **Number of Batteries:** 2 Lithium Ion batteries required. (included) - **Recommended Uses For Product:** Camera ## Images ![Kastar 2-Pack Battery Replacement for Pentax D-LI78 DLi78 Battery, Pentax D-BC78 Charger, PENTAX Optio L50 Optio M50 Optio M60 Optio S1 Optio V20 Optio W60 Optio W80 Cameras - Image 1](https://m.media-amazon.com/images/I/61pOAdYoAtL.jpg) ![Kastar 2-Pack Battery Replacement for Pentax D-LI78 DLi78 Battery, Pentax D-BC78 Charger, PENTAX Optio L50 Optio M50 Optio M60 Optio S1 Optio V20 Optio W60 Optio W80 Cameras - Image 2](https://m.media-amazon.com/images/I/61bn49oneoL.jpg) ![Kastar 2-Pack Battery Replacement for Pentax D-LI78 DLi78 Battery, Pentax D-BC78 Charger, PENTAX Optio L50 Optio M50 Optio M60 Optio S1 Optio V20 Optio W60 Optio W80 Cameras - Image 3](https://m.media-amazon.com/images/I/61iFAoS8DlL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - Kastar 2-Pack Battery Replacement for Pentax D-LI78 DLi78 Battery, Pentax D-BC78 Charger, PENTAX Optio L50 Optio M50 Optio M60 Optio S1 Optio V20 Optio W60 Optio W80 Cameras - SanDisk 128GB Extreme PRO SDXC UHS-I Memory Card - C10, U3, V30, 4K UHD, SD Card - SDSDXXD-128G-GN4IN - WANBY Camera Strap Black Canvas Neck Shoulder Strap with Quick Release Buckles for DSLR SLR --- ## 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.pl/products/270102112-kastar-2-pack-battery-replacement-for-pentax-d-li78-dli78](https://www.desertcart.pl/products/270102112-kastar-2-pack-battery-replacement-for-pentax-d-li78-dli78) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-26*