XTAR VX2 Pro Lithium 18650 Battery Charger
NEW! Smart Batter Charger and Tester!
- Independent Slots
- 4 Battery Types (3.6/3.7V Li-ion, 1.5V Li-ion, 3.2V LiFePO4, 1.2VNiMH)
- 30+ Battery Sizes (slot length from tiny 10440s to long protected 21700s)
- High Precision Detection (0.001V, 0.001A)
- Selectable Charging Current
- Smart Fast Charge
- Battery Capacity Test
- Storage Voltage Adjustment
- Ni-MH Refresh
- Battery Discharge
- Internal Resistance Check
- Low Voltage Recovery
- Power-Out Memory
- HD LED Display
- Multiple Protection
2 Independent slots, Two Modes
Fully independent dual slots, allowing every function to run on its own without interference. For example, you can refresh an old Ni-MH cell while testing the capacity of a 21700, all at once.
Smarter Charging to Maximise Battery Life
Intelligently detects battery types and auto-matches the optimal charging method, then auto-adjusts the best charging current based on adapter power and battery status.
- Li-ion: (TC/CC/CV) – 3-stage charging method to fully charge the battery safely and efficiently.
- Ni-MH: (CVSA Tech) – Unique CVSA Tech for higher accuracy of full-charge detection and lower battery temperature.
- Optional Charge Current (0.25A/0.5A/1A/2A/3) – Allows manual adjustment of the current for different user needs.
Know Your Battery’s True Capacity
- Verifying manufacturer claims
- Spotting aging or degraded batteries
- Matching cells for multi-battery setups
Supported Battery Sizes:

Full-View Display Panel
Large HTN LCD display panel, all info visible. Every slot shows voltage, current, capacity and charging status together. Simple layout, easy to read.

Technical Specifications
- Model: VX2 Pro
- Type-C Input: PD2.0 (12V 1.67A) Recommended use (INCLUDED), 5V 2A (Limited power, emergency use only)
- Adjustable Constant Current: 3Ax1 / 2Ax2 / 1Ax2 / 0.5Ax2 / 0.25Ax2
- Cut-off Voltage: 3.6/3.7V Li-ion: 4.20±0.05V, 1.5V Li-ion: N/A, 3.2V LifePO4: 3.65±0.05V, 1.2V Ni-MH: 1.45±0.1V
- Cut-off Current: 3.6/3.7V Li-ion: ≤150mA, 1.5V Li-ion: ≤100mA, 3.2V LifePO4: ≤150mA, 1.2V Ni-MH: N/A
- Operation Temperatures: 0-40°C
- Dimensions (in mm): 166 x 88 x 41 (L x W x H)
- Net Weight: 204 g.
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