Detail information of products
VIDEO
·Battery Specification
Model
3746L
Output Voltage
1.5V Constant
Low Battery Prompt Voltage
1.1V Constant
Rated Output Capacity
2000mAh
Rated Output Energy
3000mWh
Minimal Output Energy
2900mWh
Lithium-ion Cell Type
Steel-cased CID or Polymer
LED Indicator
MP530L
Lithium-ion Cell Feature
900mAh/LCO/3.8V
Standard Charging Voltage
5.0V±0.25V
Max. Inactive Storage Span
300 Days (From Full to Charge)
Standard Charging Current
0~540mA (Intelligent Adjustment)
Standard Charging Time
2.0~3.5h (Various on Ambient Temperature and Power Source)
Standard Discharging Time
≥5h@0.2C
Max. Stable Output Current
4.0A@1.5V
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
21.0±1.0g
Outer Size
Diameter: 14.20±0.20mm, Height: 50.20±0.20mm
Executive Standard
IEC62133-2:2017, GB31241-2014, IEC60086-2, GB/T8897.2
Warranty
12 Months
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
1.5v rechargeable li ion battery
TIGER HEAD SMART LI-ION BATTERY SERIES