| Place of Origin: | Guangdong, China |
|---|---|
| Brand Name: | HHS |
| Certification: | CE, ROHS ,UN38.3 REACH |
| Model Number: | 503040 |
| Minimum Order Quantity: | 100 - 4999 Pieces |
| Price: | $0.50 - $2.00 |
| Packaging Details: | blister or as your requirement |
| Supply Ability: | 5000 Piece/Pieces per Day 3.7v 550mah lithium polymer battery |
| Application: | Toys, Power Tools, Home Appliances, Consumer Electronics | Weight: | 4.6g |
|---|---|---|---|
| Model: | 3.7v 550mah Lithium Polymer Battery | Color: | Silver |
| Shape: | Square | Cycle Life: | More Than 500times |
| Application: | Digital Cameras, Camcorders, Portable DVD, MD, CD Players, Radio | Warranty: | One Year |
| Shiping Term: | FOB Or EXW | Shipping Way: | UPS / TNT / FEDEX /DHL |
| Payment Term: | T/T Paypal/Western Union | Size: | 5*30*42mm |
| Battery Size: | Li-polymer | Port: | ShenZhen |
| High Light: | HHS 3.7v 550mah 503040 Battery,550mah 503040 HHS Battery,HHS Flat Lithium Polymer Battery |
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Flat cell 3.7v 550mah lithium polymer battery 503040 bluetooth headset battery
503040 3.7v 550mA battery Specification:
| Nominal voltage | 3.7v |
| Nominal capacity | 550mAh |
| Size | thickness × width × length (mm) |
| 5±0.5×30±0.5×40±0.5mm (with pcm) | |
| Weight | about 4.6g |
| Max charge current | 1C |
| Charging method | charge with constant current 1C to 4.2v, |
| then charge with constant voltage 4.2v, | |
| till charge current less than 0.01C | |
| Max discharge current | 1C |
| Discharge cut-off voltage | 2.7v, the over-discharge detection voltage of PCM |
| Operating environment | Charging, 0°C ~ 45°C ; |
| Discharging, -20°C~60°C ; | |
| CycleLife | >500times |
| (80% Prime Capacity) : |
503040 3.7v 550mA battery features:
1, Longer storage life than NiMH Batteries
2, Light weight and higher energy density than any rechargeable battery
3, Installed IC chip will prevent the battery pack from over charge and over discharge.
It helps protect battery chemistry integrity and prolongs battery life.
4, Installed polyswitch will cut off power if battery discharge current more than 6.6Ah
5, Perfect for building up battery pack for medical equipment Back-up or EPS Emergency Power
6, Supply which requires compact size and lighter weight
503040 3.7v 550mA battery advantages:
1, High energy density
2, High working voltage for single battery cells
3, Pollution-free
4, Long cycle life
5, No memory effect
6, Capacity, resistance, Voltage, platform time consistency is good
7, With short-circuit production function, safe and reliable
8, Factory price& High quality
9, Good consistency, low self discharge
10, Light weight, small size
Application of 3.7v 550mah 503040 battery:
1. GPS, MP3, MP4, PDA, PMC, PMP, PSP, portable PC, laptop, tablet pc;
2. LED Lights, model aircraft, miner's lamp, safety helmets, safety headlights;
3. Bluetooth headsets, e-books, e-cigarette , e-bike, mobile scales,
digital devices, electrical tools, electrical toys, family power storing station;
About us:
1. Qinhai Province Police Mobile System Terminal Lithium Batteries Successful Units
2.Professional lithium-ion battery pack for over 10 years,have own factory.
4.Many different li-po battery models in our company
| NO. | Type | Model | Capacity | Voltage | Size | Weight | ||
| (mAh) | (V) | T(max) | W(max) | L(max) | Typical | |||
| 2 | HHS-362040 | 362040P | 250 | 3.7V | 3.6mm | 20mm | 42mm | 4.3g |
| 3 | HHS-502030 | 502030P | 250 | 3.7V | 5.0mm | 20mm | 37mm | 4.3g |
| 4 | HHS-501835 | 501835P | 280 | 3.7V | 5.0mm | 18mm | 37mm | 5.6g |
| 5 | HHS-701535 | 701535P | 300 | 3.7V | 7.0mm | 15mm | 37mm | 5.6g |
| 6 | HHS-602030 | 602030P | 300 | 3.7V | 6.0mm | 20mm | 32mm | 5.6g |
| 7 | HHS-552035 | 552035P | 350 | 3.7V | 5.5mm | 20mm | 37mm | 7.8g |
| 8 | HHS-503030 | 503030P | 430 | 3.7V | 5.0mm | 30mm | 32mm | 8.7g |
| 9 | HHS-602046 | 602046P | 500 | 3.7V | 6.0mm | 20mm | 48mm | 8.9g |
| 10 | HHS-502560 | 502560P | 800 | 3.7V | 5.0mm | 25mm | 62mm | 15.7g |
Trade terms:
1) EXW,FOB,CIF price
2) Shipment: Ups/DHL/Fedex usually takes 4-8 working days to your country.
3) Packing:Using blister or as your requirement
Welcome your e-mail,call,or inquiry any time.Have a nice day!
