--- product_id: 647469899 title: "SmallRig Mini V Lock/V Mount Battery, 50Wh 14.8V 3400mAh Supports PD USB-C 45W Fast Charger w/D-TAP, USB-A, USB-C, Dual DC Ports, for Camera, Camcorder, Monitor, LED Light - 3579" brand: "smallrig" price: "£144.52" currency: GBP in_stock: true category: "Small Rig" url: https://www.desertcart.co.uk/products/647469899-smallrig-mini-v-lock-v-mount-battery-50wh-14-8v store_origin: GB region: United Kingdom --- # 45W bi-directional PD fast charging 50Wh high-capacity power Multi-port: USB-C, USB-A, D-TAP, dual DC SmallRig Mini V Lock/V Mount Battery, 50Wh 14.8V 3400mAh Supports PD USB-C 45W Fast Charger w/D-TAP, USB-A, USB-C, Dual DC Ports, for Camera, Camcorder, Monitor, LED Light - 3579 **Brand:** smallrig **Price:** £144.52 **Availability:** ✅ In Stock ## Summary > 🔋 Power your passion, anywhere, anytime — stay unstoppable! ## Quick Answers - **What is this?** SmallRig Mini V Lock/V Mount Battery, 50Wh 14.8V 3400mAh Supports PD USB-C 45W Fast Charger w/D-TAP, USB-A, USB-C, Dual DC Ports, for Camera, Camcorder, Monitor, LED Light - 3579 by smallrig - **How much does it cost?** £144.52 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/647469899-smallrig-mini-v-lock-v-mount-battery-50wh-14-8v) ## Best For - smallrig enthusiasts ## Why This Product - Trusted smallrig brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rapid Recharge:** 45W USB-C PD fast charging cuts downtime, keeping your gear ready for action - • **Compact Powerhouse:** 30% smaller & lighter than traditional V-mounts for ultimate portability on-the-go - • **Smart OLED Display:** Real-time battery status at a glance—never get caught off guard on set - • **Versatile Multi-Interface:** Charge and power multiple devices simultaneously with USB-C, USB-A, D-TAP, and dual DC ports - • **Built for Safety & Durability:** Advanced BMS chip with multi-layer protection inside a fireproof, rugged shell ## Overview The SmallRig Mini V Mount Battery VB50 delivers a compact yet powerful 50Wh capacity with 3400mAh at 14.8V, designed for professional videographers and photographers. Featuring versatile output ports including USB-C, USB-A, D-TAP, and dual DC, it supports simultaneous device powering and 45W bi-directional PD fast charging. Its palm-sized form factor is 30% smaller and lighter than traditional V-mount batteries, complemented by an OLED screen for precise battery monitoring. Built with advanced safety protections and a durable fireproof shell, it ensures reliable, long-lasting performance on any shoot. ## Description SmallRig VB50 mini V Mount Battery, 3400mAh(50Wh/14.8V) with OLED Screen and Muti-interfaces - 3579 Key Features: 1. Compact and lightweight to be carried around:designed to lighten the burden of the film industry, the VB series are approximately 30% smaller than traditional V-mount batteries! 2. Intelligent BMS chip for efficient and safe use:a built-in highly integrated BMS chip takes up less space while supporting varied fast-charging protocols and bi-directional 45W (Max) USB-C PD fast charging! 3. Various interfaces for high compatibility: compatible with camera/ camcorder / monitor / wireless video transmitter / video light, etc. 4. Practical OLED display for precise control:keeps track of the battery's working status at all times! 5. Premium li-battery with great quality and life time: built-in high-capacity premium li-battery, brings you longer battery life time! Capacity:14.8V 3.4Ah 50Wh Rated Power:Discharge: 50W, Charge: 45W Interfaces: D-TAP Input/Output USB-A Output USB-C Input/Output 8V DC Output 12V DV Outpur Note: 1. Please keep it clean, dry area, and away from corrosive substances to reduce the risk of short circuits. 2. Please check its battery life regularly in case you need it anytime anywhere. 3. If the battery is left unused for a long time, please charge it to about 70% every three months and put it in a dry and ventilated environment for a longer lifespan. 4. It is normal for the battery to heat up slightly during charging or using. 5. When using the D-TAP connector, please distinguish the positive and negative terminals, and do not reverse the battery. 6. It's normal that for long time storage the battery will lose some power cause it has self-consumption. 7. Do not exceed its rated output when powering up other devices. 8. Keep it away from water or fire when using. 9. Please avoid dropping ## Features - Sufficient V-mount Battery: SmallRig V Mount battery 3579 with high capacity of 3400mAh(50Wh/14.8V), built-in premium li-battery to brings powerful battery life for lengthy videomaking and photography projects, good power backup solution - Various Interfaces: This V-mount battery comes with USB-C, USB-A, 8V DC, 12V DC and D-TAP Ports, which are more versatile and support simultaneous power multiple devices, like DSLR cameras, camcorders, monitors, wireless video transmitter, etc. - Bi-direction PD Fast-Charging: The built-in BMS intelligent Chip of SmallRig V-lock battery VB50 supports muti-protocol fast-charging (such as PD / QC / SCP / PPS / for APPLE-2.4A etc.), it supports high power USB-C bi-directional PD fast-charging up to 45W - Mini & Portable V Mount Battery: Palm-size of Length: 4.21x2.87x1.33 inches, only 0.72 lbs, approximately 30% smaller than traditional V-mount batteries, feel free to carry outside and travel. And you can also keep track of the battery's working status at all times via its OLED screen - Safe & Reliable: The V mount battery designed with short circuit, over-temperaure, over-voltage, over-current, over-charge and over-discharge protection. Made by quality fireproof ABS and PC shell frosted to ensure fine touch and durability ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BQLV3W1F | | Amperage | 12 Amps | | Antenna Location | Camera, Camera Flash, Laptop, Phone, Tablet | | Battery Capacity | 3400 Milliamp Hours | | Battery Cell Type | Lithium Ion | | Battery Weight | 330 Grams | | Best Sellers Rank | #27,098 in Electronics ( See Top 100 in Electronics ) #166 in Camera Batteries | | Brand | SmallRig | | Built-In Media | VHS | | Compatible Phone Models | All Cell Phones | | Customer Reviews | 4.6 4.6 out of 5 stars (197) | | Item Dimensions | 10.7 x 7.3 x 3.4 centimeters | | Item Weight | 330 Grams | | Manufacturer | SmallRig | | Model Number | VB50 | | Number of Batteries | 1 A batteries required. (included) | | Reusability | Rechargeable | | Unit Count | 1.0 Count | | Voltage | 14.8 Volts | ## Product Details - **Battery capacity:** 3400 Milliamp Hours - **Battery cell composition:** Lithium Ion - **Brand:** SmallRig - **Number of batteries:** 1 A batteries required. (included) - **Recommended uses for product:** Camera, Camera Flash, Laptop, Phone, Tablet ## Images ![SmallRig Mini V Lock/V Mount Battery, 50Wh 14.8V 3400mAh Supports PD USB-C 45W Fast Charger w/D-TAP, USB-A, USB-C, Dual DC Ports, for Camera, Camcorder, Monitor, LED Light - 3579 - Image 1](https://m.media-amazon.com/images/I/51-2d0X7MqL.jpg) ## Questions & Answers **Q: Which cables are compatible with the 12V input?** A: Dear Friend, Thanks for your inquiry. This item doesn't come with a cable. You need to buy a cable on other brand' Amazon store. Sincerely, SmallRig Customer Service **Q: con que cargar su batery?** A: Estimado amigo,Gracias por su consulta,Puede cargarlo a través de su puerto USB-C con un cargador de pared o cargarlo a través de una estación de batería de montaje en V.Sinceramente,SmallRig Servicio al Cliente **Q: How do you charge this and is the charger included or not?** A: Dear Friend, Thanks for inquiry. You can charge this battery by its USB-C, D-TAP and BP port. And it doesn't come with a charger. Sincerely, SmallRig Customer Service **Q: Can the battery be used and charge at the same time?** A: Dear Friend, Thanks for your inquiry. Yes, this battery can be used and charged at the same time, but the output power will reduce. Sincerely, SmallRig Customer Service ## Frequently Bought Together - SMALLRIG V Mount Battery VB50 Black, 50Wh / 3400mAh V Mount Battery with 45W Output, 1.5H Full Charge, with USB-C, D-TAP, USB-A, Dual DC Ports, OLED Screen, for Cameras, Phones, Camcorders, Monitors - SMALLRIG Foldable V Mount Battery Plate, Tool-Free, All-in One Mounting Solution for Mirrorless/DSLR Cameras, with Modular Plate for Arca, Compact Camera Video Rig, for NEEWER V Mount Battery PS099E - SmallRig D-TAP Replacement Dummy Battery for Sony NP-FZ100, for Sony FX3, FX30, A7 III, A7 IV, A7S III, A7R III, A7R IV, A7R V, A7C, A7C II, A7CR, A1, A9, A9 II, A6600, A6700, ZV-E1, ZV-E10 II --- ## 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.co.uk/products/647469899-smallrig-mini-v-lock-v-mount-battery-50wh-14-8v](https://www.desertcart.co.uk/products/647469899-smallrig-mini-v-lock-v-mount-battery-50wh-14-8v) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-19*