14.8V, Li-ion, 5000mAh, Flashlight battery fits Bigblue, Batcell21700x4, Cb 6500p, Cb6500p, 74.0Wh
This battery is not for CB9000 or CB10000 series. Please check your model before purchasing.
Cameron Sino CS-FLH270FT Replacement Battery for Bigblue Flashlights – 5000mAh
High-performance 14.8V Li-ion replacement battery designed for Bigblue dive and high-power flashlights. Engineered to deliver dependable energy output, long runtime, and reliable performance in demanding lighting environments.
Technical Specifications
Key Benefits
- Extended Runtime: High-capacity 5000mAh battery delivers longer illumination time for demanding flashlight use.
- Powerful Output: Stable 14.8V Li-ion chemistry provides reliable energy for high-performance lighting systems.
- Durable Construction: Built with premium cells for improved durability, safety, and long service life.
- Precision Fit: Engineered specifically for compatible Bigblue flashlights for easy installation and reliable performance.
- Integrated Safety Protections: Designed with safeguards against overcharge, over-discharge, and short-circuit conditions.
Compatible Models
Bigblue
Important: Not compatible with Bigblue CB9000 or CB10000 flashlight series.
Replaces Part Numbers
Bigblue
Warranty & Returns
- 30-Day Return Policy
- 1-Year Replacement Warranty
Please verify your original battery model and flashlight compatibility before purchasing.
Reliable Power for High-Performance Flashlights
The Cameron Sino CS-FLH270FT replacement battery provides dependable, high-capacity power for compatible Bigblue flashlights. Whether used for diving, outdoor exploration, or professional lighting, this premium battery ensures strong, consistent brightness when it matters most.
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If your order includes multiple heavy products, we recommend requesting a custom quote — we may be able to arrange a better rate with a transport truck!
Please note: We reserve the right to send heavier items by transport truck if the carrier's maximum weight per package is exceeded or if we consider it too risky to place with a courier due to the possibility of damage occurring.
🔋 What’s mAh All About?
🔋 What’s mAh All About?
mAh stands for milliamp hours—basically, how much "fuel" your battery can hold. A higher or lower mAh than your original battery? No worries! 🙌 It won’t affect charging or operation—just means your device might run a bit longer or shorter between charges. Still 100% compatible. Still 100% awesome. 💪✨
Before ordering please read
Before ordering please read
Ensure the original battery model number is mentioned in our product description and verify that your device model number is also listed in the description.
How to Look after your new lithium battery!!
How to Look after your new lithium battery!!
See how to look after your battery if its lithium Lithium Care
Delivery and Shipping
Delivery and Shipping
See our shipping policy and details at this link Shipping Details
ADVISORY:- ABOUT OUR IMAGES
📸 Send Us Your Battery Image
Not sure which replacement battery you need? Just snap a Photo / Video of your current battery and send it our way! Our team will quickly identify the exact match and recommend the perfect replacement model — no guesswork, no hassle.
🔍 Fast, Expert Assistance
We’ve helped thousands of customers find the right battery — let us do the same for you. Whether it’s for an alarm system, emergency light, or industrial equipment, we’ve got you covered.
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Payment & Security
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