Description
Product Overview
The TELESIN Battery Charger & Carry Case is engineered specifically for DJI Osmo Action 5 Pro, 3 and 4 batteries. Its palm‑sized aluminum‑alloy shell protects against dust and impact while the integrated Type‑C port delivers fast, efficient charging. An intelligent control chip monitors voltage, current and temperature, providing over‑charge, over‑discharge, over‑voltage, over‑current and overheating protection. The case measures 1.18 x 2.76 x 6.3 inches and weighs only 6 ounces, making it ideal for travel.
Usage
Designed for photographers, videographers and adventure enthusiasts, this charger fits seamlessly into backpacks, camera bags or even a pocket. Use it on set, during hikes, or while commuting to keep batteries powered without bulky adapters. The built‑in LED indicators show charging status at a glance, so you never miss a ready battery. 
Why Choose Us
TELESIN combines precision engineering with user‑centric design. Each unit undergoes rigorous quality testing to meet OEM standards, ensuring reliable performance that matches the original DJI specifications. The universal Type‑C input lets you charge from power banks, laptops or car adapters, giving you flexibility wherever you are.
Key Features
- Compact aluminum case protects batteries from dust and impact
- Type‑C fast charging compatible with multiple power sources
- Intelligent multi‑protection circuitry for safe operation
- Three LED indicators display individual battery status
- Fits DJI Osmo Action 5 Pro, 3 and 4 batteries perfectly
FAQ
Can I use any USB‑C charger?
Yes, any standard USB‑C power source that provides at least 5 V/2 A will work, including power banks, laptops and car chargers.
Does the case include batteries?
No, the package contains only the charger and storage case. Compatible DJI Osmo Action batteries must be purchased separately.
How long does it take to fully charge a battery?
Using a 5 V/2 A USB‑C adapter, a full charge takes approximately 90 minutes.
Is the case water‑resistant?
The aluminum shell is splash‑proof, but it is not designed for submersion.
What warranty does TELESIN provide?
All TELESIN products come with a one‑year limited warranty covering manufacturing defects.
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