Blog

Looking for a camera battery USB charger that can keep your devices powered while traveling or shooting on location? The top picks below cover a range of compatibility, from universal USB chargers to model-specific packs. This guide highlights who each product is best for, why it’s selected, and practical buying considerations. A quick summary table follows to help you compare at a glance.

Summary Table of Selected Products

Kastar Intelligent Mini Travel Charger (USB & AC) for Camera Batteries

Check Price on Amazon

This charger is designed for versatility with AC 100–240V input and a fold-out US plug plus a high-speed USB port for dual charging. It includes an LCD display showing charging progress, helping you monitor when a battery reaches full capacity. It’s best for travelers who need a single charger that can power multiple devices and batteries at once. A safety IC provides multi-protection against overcharge, overheating, and short circuits, enhancing reliability in varied environments.

Best for: Travelers who need a compact, all-in-one solution with clear charging Status. Limitations: Compatibility depends on the supported battery types; verify your battery model before purchase.

Kastar Battery (X2) & Slim USB Charger

Check Price on Amazon

This kit provides two high-capacity replacement batteries for Samsung SLB-10A models paired with a slim USB charger. It’s ideal for photographers who frequently use SLB-10A batteries and want a compact power solution. Note that this kit is not compatible with Samsung NX series cameras and is limited to SLB-10A models. Input is 5V 2A; output is 4.2V / 8.4V at 600mA per battery.

Best for: Samsung SLB-10A users needing extra batteries and a portable charger. Limitations: Not compatible with NX series or other battery types.

PowerTrust EN-EL5 Battery and LCD USB Charger

Check Price on Amazon

This kit pairs two EN-EL5 batteries with an LCD USB charger for Nikon Coolpix cameras. It emphasizes high-quality Li-ion cells, offering high energy density and a longer lifespan. The included two-pack setup supports extended shooting sessions without frequent recharges. It’s best for Nikon Coolpix users seeking reliable, easy-to-read battery status indicators. A practical caution is that it targets EN-EL5 compatibility, so confirm your camera’s battery model before purchase.

Best for: Nikon Coolpix owners needing a simple two-battery kit with clear charging status. Limitations: Only compatible with EN-EL5 model batteries.

BESTON 2-Pack EN-EL14 / EN-EL14a Batteries & USB Charger

Check Price on Amazon

This option provides two EN-EL14/EN-EL14a batteries and a USB charger. It highlights true 1100mAh capacity with up to 1700 shots per battery and built-in protection ICs for overcharging, discharging, and temperature. The charger supports multiple charging methods via micro-USB input and can power two batteries simultaneously in a little over two hours. It’s suitable for Nikon D3100-series and similar cameras. A caveat is that results depend on actual usage and the capacity rating.

Best for: Nikon D3100-D5600 era users who want a compact, multi-charger solution. Limitations: Battery capacity is around 1100mAh, which may be lower than some newer packs.

ZODELOW NP-BX1 2-Pack + 2-Channel USB Charger

Check Price on Amazon

This set targets Sony NP-BX1 batteries with two batteries and a 2-channel USB charger. It includes an LED indicator to check power levels without removing batteries and doubles as a compact protective case with dust and splash resistance. It’s best for Sony ZV-series and RX100 users seeking portability and quick visual power checks. A limitation is the NP-BX1 compatibility scope, so verify your camera’s battery type before purchasing.

Best for: Sony compact camera users needing a portable, all-in-one charging and storage solution. Limitations: Limited to NP-BX1 compatible models.

Buying Guide

What matters most when choosing a camera battery USB charger?

• Compatibility: Confirm your camera’s battery model before buying. Some kits are model-specific, while others offer broader compatibility.
• Charging speed: Look for USB 5V inputs and multiple charging ports or simultaneous charging capabilities to minimize downtime.
• Display and indicators: LCD or LED indicators help track charging progress and alert to faults.
• Portability: For travel, consider slim designs or compact multipacks that combine extra batteries with a charger in a small form factor.
• Protection features: Multi-protection ICs for overcharge, short circuit, and temperature help ensure safe operation.
• Battery capacity and runtime: Higher mAh ratings generally translate to longer use between charges; balance capacity with weight and size.

Practical buying tips

• Match the charger’s output with your battery type to avoid slow charging or incompatibility.
• Where possible, choose kits that include both batteries and a charger to maximize value and convenience.
• Read compatibility notes carefully, especially when buying from third-party brands.

FAQ

• Q: Can I use any USB charger to power my camera battery? A: It depends on the battery’s charging voltage and current. Use the charger specified for your battery model to ensure safe charging.
• Q: Do USB chargers charge AA or other battery types? A: Some USB chargers are designed for specific camera batteries only; verify compatibility with your model.
• Q: Is a two-battery kit better than a single-battery kit? A: Yes for ongoing shoots, as it lets you swap batteries without waiting to recharge.
• Q: Are LCD indicators necessary? A: LCD indicators provide real-time status, which helps manage charging times on trips.
• Q: Can a charger protect against overcharging? A: Many include safety ICs that prevent overcharge and overheating for reliable use.
• Q: How do I know which battery model I have? A: Remove the battery and check the model printed on the battery itself (e.g., NP-FG1, EN-EL5, SLB-10A).