·Specification
rechargeable li-ion battery
| Model | UCT4L |
| Output Voltage | 1.5V Constant |
| Low Battery Prompt Voltage | 1.1V Constant |
| Rated Output Capacity | 730mAh |
| Rated Output Energy | 1100mWh |
| Minimal Output Energy | 1050mWh |
| Lithium-ion Cell Type | Steel-cased CID |
| LED Indicator | MP711L |
| Lithium-ion Cell Feature | 330mAh/LCO/3.8V |
| Standard Charging Voltage | 5.0V±0.25V |
| Max. Inactive Storage Span | 120 Days (From Full to Charge) |
| Standard Charging Current | 0~200mA (Intelligent Adjustment) |
| Standard Charging Time | 2.0~3.5h (Various on Ambient Temperature and Power Source) |
| Standard Discharging Time | ≥[email protected] |
| Max. Stable Output Current | [email protected] |
| Max. Output Current |
2.0±0.3A (Output Voltage will Drop Off) |
| Short-circuit Protection Current | See Above, Same with Max. Output Current |
| Charging Over-hot Protection | 45℃ (Charging Suspended and Resume Automatically on Over or Below It) |
| Discharging Over-hot Protection | 60℃ (Discharging Suspended and Resume Automatically on Over or Below It) |
| Recommended Use Temperature | Charging: -20°C~45°C, Discharging: -20°C~60°C |
| Cycle Life (≥70% Initial Capacity) | 1000 Times (User Scenario) |
| Static Power Dissipation | ≤100μA |
| Ripple and Noise | ≤50mVp-p（@200mA Discharge） |
| Reversed Polarity Continuant [1] | Support, Batteries with Different State of Charge Can Be Mix Used in Series |
| Reversed Current Blocking [2] | Support, Batteries with Different State of Charge Can Be Mix Used in Parallel |
| Endurable Interval in Depletion | ≤10 Days (Must Be Charged Within for Shutdown Battery) |
| Storage Temperature | -20~35℃ |
| Storage Humidity | ≤95% RH |
| Battery Weight | 10.0±1.0g |
| Outer Size | Diameter: 10.20±0.10mm, Height: 44.20±0.20mm |
| Executive Standard | IEC62133-2:2017, GB31241-2014, IEC60086-2, GB/T8897.2 |
| Warranty | 12 Months |
·Charger Specification
| Applicable Battery | Tiger Head Li-ion Battery AA & AAA Size |
|
| External Power Source Port | Type-C | |
| Charge Slot Number | 4 | |
| External Power Source | USB 5V | |
| Rated Input Voltage | 5±0.25V DC | |
| LED Indicator | Yes | |
| Independent Slot Control | Yes | |
| Mismatched Battery Identification [1] | Support | |
| Thermal Power Shift [2] | Support | |
| Empty Load Indicator | Green Continuous | |
| Abnormal State Warning [3] | Red Flashing | |
| In-Progress Charging Indicator | Red Continuous | |
| Charging Completion Indicator | Green Continuous | |
| Battery Full Signal [4] | Charger LED Color | |
| Charging Temperature | -20°C~45℃ | |
| Executive Standard | GB4706.18-2014 | |
·Advantaged Features
· Quick Charge with Safety (MELBEP® Technology)
· Long Lifespan: ＞1000 cycles
· Environmental Friendly Product
· Large Capacity: AA Size 3000mWh
AAA Size 1100mWh
· Stable and Constant 1.5V Output for Better Experience
· 1.1V Low Power Indication：CE, RoHS, CQC Certificate
· Smart Identification with Charger
·Battery Pictures
·Battery Package
TIGER HEAD SMART LI-ION BATTERY SERIES
