4-Pack Battery With 4 Bay Li-ion Lithium Charger Set,4 Bay Li-ion Lithium Battery Set Flat Top 4000mAh Rechargeable 3.7V Li-ion 18650 Replacement Battery with Charger for Flashlights,Headlamps,and More Toy Remote Control D
SPECIFICATIONS
Brand Name: NONE
Data Transmission: Other
Display screen: No
High-concerned chemical: none
Intelligent Charge: No
Model Number: TZ578
Origin: Mainland China
Output Current: 2.5A
Output Power: 37.5-50(include50)
Package: No
Power Source: Ac
Quick charge: Yes
Type: USB
Use: Standard Battery
Voltage range: High voltage (50-1000V DC, 75-1000V AC)
Package Included:
1x USB Rechargeable 4 Bay Li-ion Lithium Battery Charger
4x18650 Rechargeable Lithium Lion battery

❗❗The universal smart battery charger 4 bay can charge 4 18650 batteries.If the rechargeable lithium ion battery has a large capacity, it will take longer to charge.
Features:
1. universal battery charger
This smart battery charger 4 bay only can charge for different types of DC 3.7V cylindrical lithium batteries 10440, 14500, 16650, 14650, 18350, 18500, 18650,16340, rechargeable batteries.(❗For use with IMR/Li-ion Rechargeable batteries only. Do not attempt to charge primary cells such as Alkaline, Zinc-Carbon, Lithium, CR2 or any other unsupported chemistry).
3. 4-bay battery charger
Has 4 independent charging channels, automatically select the optimum charge current, supports 4-channel simultaneous independent charging without affecting.
4. charger diaplay
This Battery charger 4 Bay with Red/Green led light display, And the charger will display the status of each rechargeable battery when charging, Automatically detects battery power status and displays charging progress, and automatically stops charging when complete.
5. safety protection
Comes with special charge and discharge management circuit. With multiple security protection settings, the charger can effectively prevent reverse, short circuit, overcharge, over discharge, over-current damage to the battery, which makes users using the product without any safety concern.
6. fast charging
This 18650 battery charger charges 4pcs different type battery rechargeable. simultaneously. Battery Charger charging current up to 4.2V 2A max. Charger automatically select the optimum charge current. Supports 4-bay simultaneous independent charging without affecting.
About battery:
1. NOTE: These are BUTTON TOP 18650 batteries. Please confirm the battery type before purchase.
2.Wide Compatibility:3.7V Rechargeable batteries can be widely used in LED flashlights, cameras, headlamps,mini fans, toys, remote controls, doorbells and other electronic devices to help you wake up your device quickly.
3.Strong durability, cost-effective choice:The cycle life is more than 1000 times, which is more than twice as long as a regular battery. This means you can enjoy a longer usage experience and lower replacement costs.
4.Safety and security, use with confidence:Built-in safety mechanism to prevent short-circuit, optional protection plate to avoid overcharging and over-discharging, so you can use every moment with peace of mind.
Specifications:
Battery Charger Material: ABS
4 independent controls that do not affect each other, compatible with most 3.6V/3.7V rechargeable lithium batteries
Charging protection, short circuit protection, charging red light, fully charged green light
Input: 100-240V
Output voltage: 4.2V ±1%×6
Output current: 180mA
Compatible battery: Li-ion: 26650, 18650, 17670, 18490, 17500, 17335, 16340( RCR123 ), 14500,10440
Battery Charger Size: 4.92in×3.74in×1.38in(L/W/H)
Weight: 321g




OPERATING INSTRUCTION:
1.Connect the power supply,when the charger is standby mode,all the indicator lights are green.
2.Put in the battery,the indicator light is red,means it is charging. The indicator light is off,means the battery is bad or short circuit.Please take out the battery if found the battery is bad,to avoid possible dangers.
3.When any slot is working,the indicator light is red.When charging is complete,the indicator light turns green.The slot which is no charging,the indicator light is still green.
- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
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