Product Description

OPUS BT-C3100 V2.2 Universal Four Slots Smart Rechargeable Battery Charger AUS

Feature:

LED backlight displays charging / discharging/quick test/circuit more clearly in the dark.

Four working modes available at user's choice: Charge, Discharge, Test, Quick Test and Refresh4 independent charging slots charge rechargeable batteries of different types and sizes and with different capacities at the same time.

Includes overheat detection to protect rechargeable batteries and charger itself from overheating.

 

 

Description:

Item type:Battery Charger

 

Voltage update rate is the 30s instead of 60s.

 

Charging voltage is regulated to 4.7V instead of 5.0V, thus loading on power adapter when batteries are flat is less. 5.0V charging voltage has a problem in regulating the correct current level due to this overloading current on the power adapter, which leads to Panasonic brand Li-ion batteries showed wrong charging capacity value ( + 25 percent ). With 4.7V charging voltage, the load on power adapter is greatly reduced and thus can make all types of batteries charged properly.

 

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, 4.35V charging algorithm is changed to 4.27V.

 

Better safety feature: PCB temperature was used to in controlling fan on / off only with 2.0V, now this function is enhanced so that temperature is monitored for entering thermal shutdown mode when an excessive high temperature is reached. It is especially helpful when the fan is not running and which can lead to plastic meltdown happening.

 

New fan cover provides better protection for the cooling fan.

 

Charging current range: 200mA, 300mA, 500mA, 700mA, 1000mA, 1500mA, 2000mA

 

Discharge current range:200mA, 300mA, 500mA, 700mA, 1000mA ( Li-ion batteries only )

 

Max. charging capacity: 20000mAh

 

Voltage deviation: ＜ 0.03V @ 4.2V

 

Current deviation: ＜ 5pct

 

Brand: Opus

 

Type: Charger

 

Model: BT-C3100 V2.2

 

Plug: EU adapter, UK plug, US adapter

 

Charging Cell Type: Lithium-Ion, Ni-MH, NiCd

 

Compatible: 10440,14500,16340,18650

 

Charging Cell Qty: 4

 

Input Voltage: AC 100~240V 50/60HZ

 

Output Voltage: DC 12V, 3.0A

 

LCD Screen: Yes

 

Circuit Detection: Yes

 

Protected Circuit: Yes

 

Short Circuit Protection: Yes

 

Over Voltage Protection: Yes

 

Over Charging Protection: Yes

 

Over-Discharging Protection: Yes

 

Package Include:

 

1X Opus BT - C3100 V2.2 Intelligent Battery Charger

 

1X Power Adapter

 

1X English User Manual

 

1XCar charging cable (need customer to choose to buy)



  • We accept Credit Card, Debit Card and eCheck payments through PayPal.
  • Payment should be done within 7 days after the end of the Auction. Otherwise Unpaid Item Dispute will be filed with eBay.
  • We will ship out the item after comfirming the payment, appreciate your patience.
  • Please be sure your shipping address is correct before make a payment cause we ship items to your PayPal confirmed address only.
  • 100% Customer satisfaction is our top priority.
  • We back our products with a 30-DAY Return GUARANTEE.Customers should inspect item(s) and notify us within 30 days of any problems.
  • If you receive an incorrect,damaged,defective,or item not as described,please feel free to contact us for a partial/full refund or resend.
  • We will reply you within 24 hours.(except weekends and holidays)
Payment
  • We accept Credit Card, Debit Card and eCheck payments through PayPal.
  • Payment should be done within 7 days after the end of the Auction. Otherwise Unpaid Item Dispute will be filed with eBay.
Shipping
  • We will ship out the item after comfirming the payment, appreciate your patience.
  • Please be sure your shipping address is correct before make a payment cause we ship items to your PayPal confirmed address only.
Returns
  • 100% Customer satisfaction is our top priority.
  • We back our products with a 30-DAY Return GUARANTEE.Customers should inspect item(s) and notify us within 30 days of any problems.
  • If you receive an incorrect,damaged,defective,or item not as described,please feel free to contact us for a partial/full refund or resend.
Contact Us
  • We will reply you within 24 hours.(except weekends and holidays)
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