The Opus BT-C3100 V2.2 is a very well regarded smart charger perfect for charging your vape device batteries. A key feature of this charger is the ability to test your battery milliamp hours (mAh capacity) which, is very useful if your batteries are playing up. This charger has an easy to read LCD screen clearly showing battery voltage, charge current and discharge current, charging time, battery capacity and more. The operating temperature is between 0 and 40 Degrees Celsius. The maximum charging capacity is 20,000mAh.
Opus BT-C3100 V2.2 Smart Digital Intelligent 4 LCD Slots Universal Battery Charger Features
- Product name: Opus BT-C3100 V2.2 Intelligent Universal Battery Charger
- Brand: Opus
- Model: BT-C3100 V2.2
- Rechargeable Battery Qty: 4
- Input Voltage: AC 100~240V 50/60HZ
- Output Voltage: DC 12V, 3.0A
- LCD Screen: YES
- Auto Circuit Detection: YES
- Built-in Protected Circuit: YES
- Over Voltage Protection: YES
- Short-Circuit Protection: YES
- Over-Charging Protection: YES
- Over-Discharging Protection: YES
- Battery Quantity: 4
- Package weight: 0.558 kg
- Product size (L x W x H): 14.4 x 9.8 x 3.9 cm / 5.66 x 3.85 x 1.53 inches
- Compatible with:AA ( LR6 ) and AAA ( LR3 ) NiCd, NiMH or 3.7V Li-ion rechargeable batteries in size type of 10440, 14500, 16340, 17335, 17500, 18490, 17670, 18650
Some Cool Highlights
- Voltage update rate is 30s instead of 60s.
- 4.35V charging time can be very long because charging current is regulated in entering the CV stage at 4.12V, which is same as 4.2V type. Now
3.35V charging algorithm is changed to 4.27V.
- New fan cover make better protection for cooling fan.
- Charging current range ( mA ): 200, 300, 500, 700, 1000, 1500, 2000
- Discharge current range ( mA ):200, 300, 500, 700, 1000 ( li-ion cell battery only )
- Max. charging capacity: 20000mAh
- Voltage deviation: max 0.03V 4.2V
- Current deviation: max 5%
In The Box
1 x Opus BT-C3100 V2.2 Intelligent Universal Battery Charger
1 x Power Adapter
1 x User Manual