--- product_id: 423483954 title: "(2- Pack) Shockli 16650 1800mAh Batteries[ Replacement for 2 x CR123 ] - Protected Battery" brand: "funkawa" price: "₨303" currency: LKR in_stock: false url: https://www.desertcart.lk/products/423483954-2-pack-shockli-16650-1800mah-batteries-replacement-for-2-x store_origin: LK region: Sri Lanka --- # 3.7V stable voltage 1800mAh high capacity Multi-layer protection (2- Pack) Shockli 16650 1800mAh Batteries[ Replacement for 2 x CR123 ] - Protected Battery **Brand:** funkawa **Price:** ₨303 **Availability:** ❌ Out of Stock ## Summary > 🔋 Power your adventures with confidence and protection! ## Quick Answers - **What is this?** (2- Pack) Shockli 16650 1800mAh Batteries[ Replacement for 2 x CR123 ] - Protected Battery by funkawa - **How much does it cost?** ₨303 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/423483954-2-pack-shockli-16650-1800mah-batteries-replacement-for-2-x) ## Best For - funkawa enthusiasts ## Why This Product - Trusted funkawa brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **500 Recharge Cycles Lifespan:** Reliable performance that keeps up with your active lifestyle. - • **Power-packed 1800mAh Capacity:** Stay charged longer with premium energy storage. - • **Advanced Multi-Protection Circuit:** Overcharge, over-discharge, and overcurrent safeguards for ultimate battery health. - • **Optimized for Tactical Flashlights:** Perfect match for Olight M1T Raider Plus, Streamlight PolyTac, and more. - • **Precision Fit for CR123 Replacements:** Seamlessly upgrade your flashlight with exact 16650 sizing. ## Overview The Shockli 16650 Protected Battery is a high-capacity 1800mAh, 3.7V lithium-ion rechargeable battery designed as a direct replacement for two CR123 batteries. Featuring a multi-protection circuit board, it ensures safe operation with overcharge, over-discharge, and overcurrent protection. With a robust 500-cycle lifespan and precise dimensions, it fits popular tactical flashlights like Olight M1T Raider Plus and Streamlight PolyTac, delivering reliable, long-lasting power for professionals and enthusiasts alike. ## Description Buy funkawa (2- Pack) Shockli 16650 1800mAh Batteries[ Replacement for 2 x CR123 ] - Protected Battery: 3.7V - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - 【Battery Type 】 16650 Protected Battery (NOT 18650 ) - 【16650 Protected Specification 】: The Capacity is 1800mAh, Volt:3,7V, Dimensions (Dia. x H.) -16.7 x69mm / 0.65 x 2.7 inch, 500 Times Cycle Life, 16650 Protected battery is longer 4mm than 16650 Non-Protected battery - 【Multi-protection】: 16650 PROTECTED battery with over- charge protection,over -discharge protection,over current protection,Protect the battery to zero voltage - 【 Fits for flashight models】: Used a 16650 Protected battery to replace 2* CR123A, Good for m4,Olight M1T Raider Plus,arisaka 600 series light, Streamlight PolyTac, Surefire Fury (DO NOT FIT P2X) - 【 Important Note】the 16650 PROTECTED battery with PCB(Protect circuit board), the discharge current is 3A, DO NOT work well with high output mode flashlights, such as Stream light Pro-tac 2L X, surefire G2x, Streamlight Scorpion ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09S3N7ML7 | | Amperage | 0.8 A | | Antenna Location | Flashlights | | Battery Capacity | 1800 milliampere_hour | | Battery Cell Type | Lithium-Phosphate | | Battery Weight | 70 g | | Best Sellers Rank | #560,812 in Health & Household ( See Top 100 in Health & Household ) #1,053 in 3.7V Batteries | | Brand | funkawa | | Customer Reviews | 4.2 4.2 out of 5 stars (35) | | Item Dimensions | 0.63 x 0.63 x 2.56 inches | | Manufacturer | shockli | | Model Name | Shockli 16650 | | Reusability | Rechargeable | | Unit Count | 2 Count | | Voltage | 3.7 volts | ## Product Details - **Battery Capacity:** 1800 milliampere_hour - **Battery Cell Composition:** Lithium-Phosphate - **Brand:** funkawa - **Recommended Uses For Product:** Flashlights - **Unit Count:** 2 Count ## Images ![(2- Pack) Shockli 16650 1800mAh Batteries[ Replacement for 2 x CR123 ] - Protected Battery - Image 1](https://m.media-amazon.com/images/I/61ytFpI35bL.jpg) ## Frequently Bought Together - funkawa (2- Pack) Shockli 16650 1800mAh Rechargeable 3.7V Batteries[ Replacement for 2 x CR123 ] - Protected Battery - SHENMZ 16650 Rechargeable Battery, [Upgraded] 16650 Battery 2500mAh 3.7V High Capacity Button Top Rechargeable Battery for Flashlights Torches (2 Pack) - Universal Battery Charger Set, 2 Slots Battery Charger for Rechargeable Batteries Intelligent Charger for 3.7V Li-ion Batteries 10440 14500 16340 16650 14650 18350 18500 18650 --- ## 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.lk/products/423483954-2-pack-shockli-16650-1800mah-batteries-replacement-for-2-x](https://www.desertcart.lk/products/423483954-2-pack-shockli-16650-1800mah-batteries-replacement-for-2-x) --- *Product available on Desertcart Sri Lanka* *Store origin: LK* *Last updated: 2026-10-18*