--- product_id: 28662965 title: "BT - C3100 V2.2 Digital Intelligent 4 Slots LCD Battery Charger Compatible with Li-ion NiCd NiMh Batteries" brand: "grucore" price: "Rp2033092" currency: IDR in_stock: false url: https://www.desertcart.id/products/28662965-bt-c3100-v2-2-digital-intelligent-4-slots-lcd-battery store_origin: ID region: Indonesia --- # BT - C3100 V2.2 Digital Intelligent 4 Slots LCD Battery Charger Compatible with Li-ion NiCd NiMh Batteries **Brand:** grucore **Price:** Rp2033092 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** BT - C3100 V2.2 Digital Intelligent 4 Slots LCD Battery Charger Compatible with Li-ion NiCd NiMh Batteries by grucore - **How much does it cost?** Rp2033092 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/28662965-bt-c3100-v2-2-digital-intelligent-4-slots-lcd-battery) ## Best For - grucore enthusiasts ## Why This Product - Trusted grucore brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Main Features: - V2.2 Has NEW LED back light displays charging / discharging / quick test / circuit more clearly in the dark - New refresh mode can show you batteries capacity, letting you know real magnitude - The charging current can be selected to be 200mA, 300mA, 500mA, 700mA or 1000mA (1500mA and 2000mA can only be applied when only slot 1 or 4 is selected). Default discharging current is 500mA - It provides four independent charging slots for rechargeable batteries. The charger can charge batteries of different types and sizes and with different capacities at the same time - The charger integrates the minus delta voltage (-ΔV) for NiCd or NiMh battery charging termination, and for Li-ion batteries charging to 4.2V with pre-selected constant current. (3.7 Li-FeO4 and 4.35 type high voltage batteries charging mode can be selected through switch on board) - The charger also includes overheat detection to protect rechargeable batteries and charger itself from overheating - New added quick test mode to test the battery impedance - Four Working Mode Available at User's Choice: Charge, Discharge, Test, Quick Test and Refresh - Easy to read LCD with back light Showing Battery Voltage, Charge / Discharge Current, Charging Time, Battery Capacity etc. - Designed for AA (LR6) and AAA (LR3)NiCd, NiMH or 3.7V Li-ion rechargeable batteries in size type of 10440, 14500, 16340, 17335, 17500, 18490, 17670, 18650 - Ideal for office and home use - Operating temperature: 0 - 40 deg.C - Max charging capacity: Up to 20000mAh - Power adapter: DC 12V, 3.0A (Output), 100 - 240V, 50 / 60Hz (Input) - Note: Battery not included Includes: GRUCORE V2.2 BT-C3100 Charger Wall Adapter Power Supply (US) Operating Manual ## Features - Latest V2.2 BT-C3100 Universal battery charger for Li-ion NiMH NiCd rechargeable batteries. Check your batteries for actual capcity measurement. - Features four indepentant channels, like having four chargers in one. Programm each slot individually or all at once. Easy to setup and simple to use. - Led Backlight LCD display Digitally displays capacity, voltage, time elapsed and current for each battery charging channel. - Charge, Discharge, Refresh , Test. Even test internal resistance. This charger does it all with ease. - NiMH/NiCd sizes: AAAA, AAA, AA, A, C and SubC. Li-ion sizes: 10440, 14500, 14650, RCR123A (17340), 17500, 17670, 18350, 18500, 18650, 19670 (protected 18650), 25500, 26500, 26650 ## Images ![BT - C3100 V2.2 Digital Intelligent 4 Slots LCD Battery Charger Compatible with Li-ion NiCd NiMh Batteries - Image 1](http://ecx.images-amazon.com/images/I/51Gnoz7BujL.jpg) ![BT - C3100 V2.2 Digital Intelligent 4 Slots LCD Battery Charger Compatible with Li-ion NiCd NiMh Batteries - Image 2](http://ecx.images-amazon.com/images/I/41s7tMtUo0L.jpg) ![BT - C3100 V2.2 Digital Intelligent 4 Slots LCD Battery Charger Compatible with Li-ion NiCd NiMh Batteries - Image 3](http://ecx.images-amazon.com/images/I/51xRu2VWMhL.jpg) ![BT - C3100 V2.2 Digital Intelligent 4 Slots LCD Battery Charger Compatible with Li-ion NiCd NiMh Batteries - Image 4](http://ecx.images-amazon.com/images/I/41SdXeY4TwL.jpg) ![BT - C3100 V2.2 Digital Intelligent 4 Slots LCD Battery Charger Compatible with Li-ion NiCd NiMh Batteries - Image 5](http://ecx.images-amazon.com/images/I/41EWgbCInWL.jpg) --- ## 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.id/products/28662965-bt-c3100-v2-2-digital-intelligent-4-slots-lcd-battery](https://www.desertcart.id/products/28662965-bt-c3100-v2-2-digital-intelligent-4-slots-lcd-battery) --- *Product available on Desertcart Indonesia* *Store origin: ID* *Last updated: 2026-05-11*