Solar Flashlights

Solar Rechargeable Flashlight SL-2000

Model: SL-2000

Solar rechargeable flashlight with USB-C charging and hand crank, designed for off-grid and emergency markets.

Built-in high-efficiency solar panel
USB-C rechargeable (cable included)
Optional hand crank dynamo
IP65 waterproof and dustproof
3 lighting modes: High / Low / SOS
OEM logo and packaging available
2000mAh long-life lithium battery

Get a Quote → MOQ: 100 pcs | Lead Time: 7-15 days

Product Description

The SL-2000 is a rugged solar rechargeable flashlight built for areas with unreliable electricity. Features a high-efficiency monocrystalline solar panel, 2000mAh lithium battery, and optional hand crank dynamo for emergency backup. IP65 waterproof housing ensures reliability in harsh conditions. Ideal for humanitarian aid, rural lighting, outdoor adventure, and emergency preparedness kits. OEM logo printing and custom packaging available.

Technical Specifications

Battery

2000mAh Lithium

Charging

Solar + USB-C + Hand Crank (optional)

Material

ABS + PC

Waterproof

IP65

Lighting Modes

3 (High / Low / SOS)

Runtime (High)

4-6 hours

Runtime (Low)

12-15 hours

Solar Charge Time

8-10 hours (direct sun)

USB Charge Time

2-3 hours

Weight

180g

Dimensions

195 × 45 × 35mm

MOQ

100 pcs

Lead Time

7-15 days

Applications

emergency

off grid lighting

outdoor

Frequently Asked Questions

Common questions about our products and services

Can we customize the logo and packaging?

Yes, OEM logo printing (laser or screen print) and custom packaging design available. MOQ for custom branding is 500 pcs.

What is the battery lifespan?

The 2000mAh lithium battery lasts 500+ charge cycles. With normal use, 2-3 years before noticeable capacity reduction.

Can the solar panel charge in cloudy weather?

Yes, but slower. Overcast conditions: 16-20 hours for full charge. USB charging recommended as primary, solar as backup.

Inquiry

Get Your Custom Quote

Fill out the form and our team will respond within 24 hours

Why Work With Us?

Factory direct pricing — no middleman markup
Custom OEM/ODM — your brand, your specs
Free evaluation samples available
15+ years of flashlight manufacturing expertise
ISO 9001 certified quality assurance
Ship worldwide within 7–15 days

Contact Us Directly

sales@flashlight-manufacturer.com

+86 138-0000-0000

Shenzhen, Guangdong, China