--- product_id: 6028660 title: "Pentax D-LI90E Rechargeable Lithium-Ion Battery for 645, K-1II, K-1, K-3II, K-3, K-7, K-5, K-5II & K-5IIs DSLR's" brand: "pentax" price: "AR$140623" currency: ARS in_stock: true reviews_count: 13 category: "Pentax" url: https://www.desertcart.com.ar/products/6028660-pentax-d-li90e-rechargeable-lithium-ion-battery-for-645-k store_origin: AR region: Argentina --- # 7.2V high voltage output 1860mAh capacity Rechargeable lithium-ion tech Pentax D-LI90E Rechargeable Lithium-Ion Battery for 645, K-1II, K-1, K-3II, K-3, K-7, K-5, K-5II & K-5IIs DSLR's **Brand:** pentax **Price:** AR$140623 **Availability:** βœ… In Stock ## Summary > πŸ”‹ Power your passion with Pentax precision! ## Quick Answers - **What is this?** Pentax D-LI90E Rechargeable Lithium-Ion Battery for 645, K-1II, K-1, K-3II, K-3, K-7, K-5, K-5II & K-5IIs DSLR's by pentax - **How much does it cost?** AR$140623 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/6028660-pentax-d-li90e-rechargeable-lithium-ion-battery-for-645-k) ## Best For - pentax enthusiasts ## Why This Product - Trusted pentax brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Eco-friendly rechargeability:** Rechargeable lithium-ion cells reduce waste and keep you shooting sustainably. - β€’ **Wide compatibility with Pentax DSLRs:** Fits K-7, K-1 series, K-3 series, and K-5 series cameras seamlessly. - β€’ **Lightweight design for on-the-go pros:** At just 10 grams, it won’t weigh down your gear bag during long shoots. - β€’ **Long-lasting power for marathon shoots:** 1860mAh capacity keeps your DSLR running longer without a hitch. - β€’ **Optimized voltage for peak camera performance:** 7.2V output ensures stable, reliable energy delivery to your Pentax DSLR. ## Overview The Pentax D-LI90E is a genuine rechargeable lithium-ion battery delivering 1860mAh at 7.2 volts, designed specifically for a broad range of Pentax DSLR cameras including the K-7, K-1, K-3, and K-5 series. Lightweight and durable, it offers reliable long-lasting power with eco-friendly rechargeability, backed by a 1-year warranty. ## Description Pentax D-LI90 Rechargeable Lithium-Ion Battery for K-7, K-5, K-5II, K-3 SLR's. Review: Good Battery but Issue with the Listing - This offer is for a genuine China made Ricoh/Pentax battery, but there is some misleading language in the listing. In two locations the wording "2 Lithium Ion batteries required. (included)" is used, and in the comparison table wording also alludes to "2 batteries" which make one think the offer is for two camera batteries. That wording probably comes from the manufacture who is trying to say there are 2 CELLS in the singular battery. This purchase is for ONE "battery" and not two. The listing could also be improved by showing the underside of the battery with label information. Otherwise, this is a great offering for a brand name battery of recent manufacture. This size battery is used in a good number of Pentax brand cameras and the fact that it is rechargeable is a definite plus. They give relatively long life with good capacity and can be easily recharged in a few hours using a Pentax charger. Review: OEM batteries are better built. - Spend the extra money and buy Pentax OEM batteries. These work great in my K5ii. I have several spares/backups for heavy shooting. As a testament to their durability and longevity I am still using the ORIGINAL battery that came with the camera...13 years ago! Buy the OEM's. They last AND hold a charge better. ## Features - Battery for Pentax K-7 SLR - Battery for Pentax K-5 SLR - Battery for Pentax K-5II SLR - Battery for Pentax K-5IIs SLR - Battery for Pentax K-3 SLR ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00GBJ61CA | | Antenna Location | Camera | | Battery Capacity | 1860 Milliampere Hour (mAh) | | Battery Cell Type | Lithium Ion | | Battery Weight | 10 Grams | | Best Sellers Rank | #865 in Camera Batteries | | Brand | Pentax | | Customer Reviews | 4.7 4.7 out of 5 stars (189) | | Global Trade Identification Number | 00027075219908 | | Item Dimensions | 1.5 x 2.25 x 0.8 inches | | Manufacturer | Pentax | | Model Name | Rechargeable batteries | | Model Number | D-LI90 E | | Number of Batteries | 2 Lithium Ion batteries required. (included) | | Reusability | Rechargeable | | UPC | 027075219908 | | Voltage | 7.2 Volts | | Warranty Description | 1 year parts and labor | ## Product Details - **Battery Capacity:** 1860 Milliampere Hour (mAh) - **Battery Cell Composition:** Lithium Ion - **Brand:** Pentax - **Number of Batteries:** 2 Lithium Ion batteries required. (included) - **Recommended Uses For Product:** Camera ## Images ![Pentax D-LI90E Rechargeable Lithium-Ion Battery for 645, K-1II, K-1, K-3II, K-3, K-7, K-5, K-5II & K-5IIs DSLR's - Image 1](https://m.media-amazon.com/images/I/71dOHUz5FPL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good Battery but Issue with the Listing *by R***. on January 25, 2025* This offer is for a genuine China made Ricoh/Pentax battery, but there is some misleading language in the listing. In two locations the wording "2 Lithium Ion batteries required. (included)" is used, and in the comparison table wording also alludes to "2 batteries" which make one think the offer is for two camera batteries. That wording probably comes from the manufacture who is trying to say there are 2 CELLS in the singular battery. This purchase is for ONE "battery" and not two. The listing could also be improved by showing the underside of the battery with label information. Otherwise, this is a great offering for a brand name battery of recent manufacture. This size battery is used in a good number of Pentax brand cameras and the fact that it is rechargeable is a definite plus. They give relatively long life with good capacity and can be easily recharged in a few hours using a Pentax charger. ### ⭐⭐⭐⭐⭐ OEM batteries are better built. *by M***E on April 29, 2025* Spend the extra money and buy Pentax OEM batteries. These work great in my K5ii. I have several spares/backups for heavy shooting. As a testament to their durability and longevity I am still using the ORIGINAL battery that came with the camera...13 years ago! Buy the OEM's. They last AND hold a charge better. ### ⭐⭐⭐⭐⭐ Best for Pentax cameras *by S***3 on September 3, 2025* I've been using pentax cameras since they were introduced, and since the DSLR's came out I've found that no other batteries work as well or last as long for me as the Pentax brand batteries. I have two Pentax batteries for my K20D that are 15 years old and still last a long time in storage or in the camera. So, when I bought a K1 MkII I bought a spare Pentax brand battery for it and I haven't been disappointed. You just can't go wrong using Pentax batteries in Pentax cameras, in my opinion. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/6028660-pentax-d-li90e-rechargeable-lithium-ion-battery-for-645-k](https://www.desertcart.com.ar/products/6028660-pentax-d-li90e-rechargeable-lithium-ion-battery-for-645-k) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-05-19*