Neewer 10097273 ML300 300W Li-ion Battery Strobe Flash — main product image

Neewer 10097273 ML300 300W Li-ion Battery Strobe Flash

Neewer

Neewer 10097273 ML300 300W Li-ion Battery Strobe Flash

Name: Neewer 10097273 ML300 300W Li-ion Battery Strobe Flash
Brand: Neewer
SKU: 10097273

★★★★★4.6 (200 reviews)

A 300W battery-powered strobe with Bowens mount and 2.4G wireless for untethered on-location lighting.

$249.99*

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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

The Neewer ML300 is a 300-watt battery-powered monolight strobe designed for photographers who need dependable flash power away from wall outlets. Its built-in 10.8V/7800mAh lithium-ion battery is the defining feature, delivering up to 1,000 full-power flashes on a single charge and freeing you from cables and generators on outdoor shoots. The strobe produces a consistent color temperature of 5500±200K, and its flash duration ranges from 1/1000s to 1/10000s, which helps freeze motion in action or portrait photography. The included 2.4GHz wireless trigger operates across 16 channels with a 20-meter range, providing a ready-to-use triggering solution right out of the box.

The ML300 uses a standard Bowens mount, immediately opening up compatibility with the enormous range of Bowens-compatible softboxes, beauty dishes, and other modifiers available from numerous manufacturers. Power adjustment is handled in 6 steps from 1/64 to full output, which gives workable control but lacks the fine-grained precision that higher-end strobes offer with fractional-stop adjustments. Recycle times span from 0.4 seconds at low power to 2.5 seconds at full output — fast enough for steady-paced shooting but potentially limiting for rapid-fire sequences at high power. This strobe is best suited for outdoor portrait, wedding, and event photographers who need a self-contained, portable lighting solution without the complexity or cost of professional-tier battery strobes.

Specifications

Power

300W

Guide Number

GN60 (1m, ISO 100) / GN197 (1ft, ISO 100)

Power Adjustment

6 steps (1/64 to 1/1)

Flash Duration

1/1000s to 1/10000s

Color Temperature

5500±200K

Battery

10.8V / 7800mAh Lithium-Ion

Flashes at Full Power

~1,000

Recycle Time

0.4–2.5 seconds

Wireless Trigger

2.4GHz, 16 channels, 20m range

Mount

Bowens

Pros & Cons

👍 Pros

Built-in lithium-ion battery eliminates the need for power cables or external battery packs on location
1,000 full-power flashes per charge provides enough capacity for most outdoor sessions
Bowens mount ensures compatibility with a wide ecosystem of third-party light modifiers
0.4-second minimum recycle time allows for responsive shooting at lower power settings
Included 2.4G wireless trigger avoids the need to purchase a separate triggering system

👎 Cons

Only 6-step power adjustment offers limited precision compared to strobes with 1/10-stop increments
Guide number of GN60 at 1m is moderate for a 300W strobe, potentially insufficient for large group or distant-subject lighting
20-meter wireless trigger range may be too short for very large outdoor setups
No TTL auto-exposure support, requiring full manual power adjustment for every lighting change
Color temperature consistency at 5500±200K may produce slight color shifts across different power levels

Frequently Asked Questions

How many full-power flashes can the ML300 fire on a single battery charge?

The built-in 10.8V/7800mAh lithium-ion battery delivers approximately 1,000 full-power flashes per charge, making it reliable for extended outdoor shooting sessions without needing a power outlet.

What light modifiers are compatible with the ML300?

The ML300 uses a Bowens mount, which is one of the most widely supported modifier systems available. This means you can attach a vast range of softboxes, beauty dishes, reflectors, snoots, and barn doors from Bowens-compatible manufacturers.

How is the ML300 triggered wirelessly?

It includes a 2.4GHz wireless trigger system with 16 selectable channels and a working distance of up to 20 meters. The wireless receiver is built into the strobe, so you only need the included transmitter on your camera's hot shoe.

What is the recycle time between flashes?

Recycle time ranges from 0.4 seconds at the lowest power setting to 2.5 seconds at full power. This allows for reasonably fast shooting sequences, especially when using reduced power levels.

How finely can you adjust the flash power output?

The ML300 offers 6-step power adjustment ranging from 1/64 to full power (1/1). This provides basic control over light intensity, though it lacks the finer fractional stops found on higher-end strobes.