Industry-leading Efficiency
The characteristics of this lithium battery are super power and advanced carbon, which can improve safety and high energy density, improve cycle life, impedance and safety of new electrolyte formula and anti-explosive design, high-strength design.
Advantages
Safety >
Innovative patent protection, stable riveting process structure.
Large Capacity >
Large capacity, constant voltage output, intelligent breathing light charging management.
Intelligent >
Intelligent IC chip, with six protections such as overcharge, overdischarge,overvoltage, short circuit, overtemperature,overcurrent, and undervoltage, ect.
Quick Detail
| Product Name: | 3.7v 400mah Lithium battery | Typical Capacity: | 4000mah |
| Weight: | 74±0.3g | OEM/ODM: | Acceptable |
| Warranty: | 12 Months/one Year |
Product Parameters
| 3.7V Lithium Battery Series | |
| ITEM | 77C 4000mah |
| Type | USB 21700 |
| Model | 77C-50 |
| Charging Mode | USB Type C |
| Voltage | 3.7V |
| Input | 5V 1.5A (Max) |
| Output | 4.2V-2.75V 8A(Max) |
| Capacity | 185000mWh（4800mAh） |
| Size | 21*77±0.5mm |
| N.W | 74±0.3g |
| Package | single cell PP box+colorful girdle+ 20cm Type-C cable |
| Advantage | Innovative patent protection, stable riveting process structure；large capacity, constant voltage output, intelligent breathing light charging management; intelligent IC chip, with six protections such as overcharge, overdischarge, overvoltage, short circuit, overtemperature, overcurrent, and undervoltage, ect. |
| Application | Flashlights, headlights, bicycle lights, emergency lights, work lights,loudspeakers, mini fans, instrumentation, etc. |
*The company reserves the final right for explanation on any of the information presented hereby
Product Applications
This lithium-ion battery is widely used and can be applied to the following products:
1.Telecommunications: earphones.
2.Audio and Video Devices: Digital cameras, Camcorders, Portable DVD, MD, CD players.
3.Information Devices:Personal facsimile machines, PDAs.
4.Electronic cigarette, Miner Lamps.Robotics,digital cameras, surveillance equipment, flashlights, emergency lights, etc.
Detailed Images
-
21700 4000mAh NCM Cylindrical Cell Rechargeable Lithium Battery
-
AA 18650 1.2V 2200mAh Ni-MH Rechargeable Lithium Ion Battery
-
26650 3.2V 3800mAh Lifepo4 Lithium Cylindrical Battery For Lamp Electric Light
-
3.7V 1045mAh Polymer Cell Rechargeable Pouch Lithium-ion Battery For Cellphone
-
8Ah Pouch Lithium Ion Battery Super Power LFP Cell For Power Pack
-
32700 3.2V 5500mAh Grade A Lifepo4 Cylindrical Lithium Battery
