The Xtar XP4 battery charger has four independent charging bays and is suitable for charging NiMH and lithium-ion batteries, please refer to the information below.
Charges the following NiMH (Nickel Metal Hydride) rechargeable battery types
Four AAA, AA, A size batteries or two SC, C size batteries.
Charges the following Li-ion (Lithium-ion) rechargeable battery types
Four 10440, 14500, 14650, 16340, RCR123, 17500, 17670, 18350, 18500, 18650, 18700 size batteries or two 22650 25500, 26650 size batteries.
This model also has the advantage of a USB port power output, so you can use the XP4 as a power bank, enabling you to charge phones, MP3 players, etc. The output provided is rated at 1 A and is powered by inserting a Li-ion battery into channel 4 of the XP4.
For charging 1.2 V NiMH rechargeable batteries and 3.6/3.7 V lithium-ion rechargeable batteries only.
Supplied with a UK mains adaptor and 12 volt car charger adaptor.
Note: Always use in accordance with instruction manual and read before first use.
Product Features
Reverse-polarity, short-circuit protection
LED state indicators
0 V activation
Low heat design
Special charger cover design
0.25 A / 0.5 A / 1.0 A three optional charging currents
Li-ion batteries uses three-stage charging (TC, CC, CV)
NiMH batteries uses pulse charging and 0△V,-△V judge method
Can repair over discharged batteries
Can recondition NiMH batteries
Low start current to avoid large current causing damage
Real-time detection of battery state
USB Output (Synchronous-rectified method)
Battery type recognition
Supply power for mobile devices (5.0 V / ≦1 A)
Low-voltage, over-current and short-circuit protection
Charger Specifications
Operating temperature: 0-40 ℃
Input Voltage: 12 V dc 2 A
Dimensions: 125 x 92 x 35 (mm)
Weight: 169 grams
Lithium-ion Charging Specifications
Rated Voltage: 4.2 V dc
0.25 A CC Current: 250 ±30 mA
0.5 A CC Current: 500 ±50 mA
1.0 A CC Current: 1000 ±80 mA
Cut-off Voltage: 4.2 ±0.05 V
TC of 0.25 A / 0.5 A: ≦60 mA
TC of 1.0 A: ≦100 mA
NiMH Charging Specifications
0.25A Pulse charging current: 250 ±30 mA
0.5A Pulse charging current: 500 ±50 mA
1.0A Pulse charging current: 1000 ±80 mA
Cut-off voltage: 1.4 ±0.05 V
USB Port Output Specifications
Operating temperature: 0-40 ℃
USB no-load voltage: 5.0 ±0.3 V
Maximum output current: 1000 mA
Maximum standby current: <5 mA
Battery output cut-off voltage: 3.0 ±0.3 V
Packaging and Contents
Supplied in retail packaging and includes:
Xtar XP4 Four Bay Charger x 1
UK mains adaptor x 1
12 V car adaptor x 1
Instruction booklet x 1
Safety Notes
1. Charge only rechargeable NiMH or Lithium-ion batteries.
2. Charging any other types of batteries may cause them to leak rupture or explode.
3. Do not disassemble or modify the charger or attempt to use as a power source.
4. Always unplug the charger from outlet before attempting maintenance or cleaning.
5. This charger should not be used without adequate training or knowledge.
