How to Choose Lithium Polymer Battery Charger
Lithium Polymer Battery Charger
The Lithium Polymer Battery is widely used in consumer products, such as mobile phones, wearable devices, medical devices(hearing aids, blood glucose monitors, pacemakers…), electric toys, smart devices, communication equipment, and cordless power tools. Selecting the right lithium polymer battery charger is essential to ensuring the battery’s longevity and safety. There are so many lithium polymer battery charger options available on the market, choosing the right one for your needs can be overwhelming. Here are some key factors to consider when selecting a lithium polymer battery charger:
Voltage and capacity
Make sure that the charger you choose is compatible with the voltage and capacity of your lithium polymer battery. Different chargers may be designed for different voltage ranges and battery capacities.
Look for a charger with multiple charge modes, such as balance charging, fast charging, and storage charging. This will allow you to choose the appropriate charge mode for your lithium polymer battery, depending on its current state.
Look for a reputable brand that has good reviews and a history of producing high-quality chargers. Avoid purchasing cheap or unbranded chargers, as these may be more likely to malfunction or pose a safety risk.
The charging speed of a lithium polymer battery charger is typically measured in amps. If you need to charge your battery quickly, look for a charger with a high amperage output. Keep in mind that higher charging speeds may also lead to faster battery degradation, so balance the charging speed with the battery’s recommended charging rate.
Choose a charger with built-in safety features such as overcharge protection, short-circuit protection, and overheating protection. This will help prevent damage to your lithium polymer battery and reduce the risk of fire or explosion.
The price of a lithium polymer battery charger can vary widely depending on its features and quality. Consider your budget and the specific needs of your battery when choosing a charger.
Lithium polymer battery charger VS high discharge rate battery charger
The main difference between a regular lithium polymer battery charger and a high discharge rate lithium polymer battery charger is its charging capabilities.
A regular lithium polymer battery charger is designed to charge lithium polymer batteries at a standard rate, usually between 1C and 5C. The charge rate depends on the battery’s capacity and the charger’s maximum output amperage. These chargers are suitable for charging lithium polymer batteries with standard discharge rates, which are typically used in consumer electronics.
On the other hand, a high discharge rate lithium polymer battery charger is designed to charge lithium polymer batteries with high discharge rates. These batteries are commonly used in high-performance RC vehicles, drones, and other applications requiring high power levels. High discharge rate lithium polymer batteries require a higher charge rate, typically between 10C and 50C, to ensure they are charged quickly and efficiently.
High discharge rate lithium polymer battery chargers are equipped with higher output amperages and advanced charging algorithms to handle the higher charging requirements of these batteries. They also often include safety features such as overcharge protection and temperature monitoring to ensure the safety of the battery during the charging process.
In summary, the main difference between a regular lithium polymer battery charger and a high discharge rate lithium polymer battery charger is its charging capabilities. A regular charger is suitable for standard discharge rate lithium polymer batteries, while a high discharge rate charger is necessary for charging batteries with high discharge rates. When selecting a charger, it’s important to consider the specific requirements of your battery to ensure safe and efficient charging.
Popular Lithium Polymer Battery Models
Li-ion Battery LP18650D 2S3P 7.4V 6600mAh 48.84WhBattery Type: Lithium polymer BatteryConfiguration: 1S1PPart Number: LP18650D 2S3PDimensions: 37 x 56 x 66mmCapacity: 6600mAhVoltage: 3.7VWat-Hou Rating: 48.84WhWeight: Appr. 300gProtection Circuit(PCM):...
Fixed Li-ion Battery 3.7V LP18650A+ 3P 10500mAh In StockBattery Type: Lithium Polymer BatteryConfiguration: 1S3PPart Number: LP18650A+Capacity: 10500mAhVoltage: 3.7VWat-Hou Rating: 38.85WhWeight: appr. 210.0gProtection Circuit(PCM): YesThermistor(NTC): 10K...
7.4V Lithium Polymer Battery LP8851117 2S 6500mAh 48.1Wh with PCM and wiresBattery Type: Lithium polymer BatteryConfiguration: 2S1PPart Number: LP8851117Capacity: 6500mAhVoltage: 7.4VWat-Hou Rating: 48.1WhWeight: Appr. 260gProtection Circuit(PCM): YesThermistor(NTC):...
7.4V Lithium Polymer Battery Pack LP694977 2S 3000mAhBattery Type: Lithium polymer BatteryConfiguration: 2S1PPart Number: LP694977Capacity: 3000mAhVoltage: 7.4VWat-Hou Rating: 22.2WhWeight: appr. 60.0gProtection Circuit(PCM): YesThermistor(NTC): NoWires: YesDimension:...
Cylinder Lithium Polymer Battery 3.7V LPC21350 1200mAh 4.44WhBattery Type: Lithium polymer BatteryConfiguration: 1S1PPart Number: LPC21350Capacity: 1200mAhVoltage: 3.7VWat-Hou Rating: 4.44WhWeight: Appr. 24gProtection Circuit(PCM): NoThermistor(NTC): NoWires:...
Cylindrical Lithium Polymer Battery 3.7V LPC22300 1000mAh 3.7WhBattery Type: Lithium polymer BatteryConfiguration: 1S1PPart Number: LPC22300Capacity: 1000mAhVoltage: 3.7VWat-Hou Rating: 3.7WhWeight: Appr. 20gProtection Circuit(PCM): NoThermistor(NTC): NoWires:...
Hard Shell Lithium-ion Battery LP10220 3.7V 110mAh 5CBattery Type: Hard Shell Lithium-ion BatteryConfiguration: 1S1PPart Number: LP10220Dimensions: 10mm x 22mmCapacity: 110mAh 5CVoltage: 3.7VWat-Hou Rating: 0.407WhWeight: Appr. 4.5gProtection Circuit(PCM):...
Hard Shell Li-ion Battery LP10280 3.7V 180mAh 5CBattery Type: Hard Shell Li-ion BatteryConfiguration: 1S1PPart Number: LP10280Dimensions: 10mm x 28mmCapacity: 180mAh 5CVoltage: 3.7VWat-Hou Rating: 0.666WhWeight: Appr. 5gProtection Circuit(PCM): NoThermistor(NTC):...
3.7V Lithium Polymer Battery LP625385 3000mAh 11.1Wh with PCM and wires and Molex 51021-0200Battery Type: Lithium polymer BatteryConfiguration: 1S1PPart Number: LP625385Dimensions: 6.3 x 53 x 86mmCapacity: 3000mAhVoltage: 3.7VWat-Hou Rating: 11.1WhWeight: Appr....
3.7V Lithium Polymer Battery LP684875 3000mAh 11.1Wh with PCM and wires and NTC and JST PHR-3Battery Type: Lithium polymer BatteryConfiguration: 1S1PPart Number: LP684875Dimensions: 6.8 x 48 x 76mmCapacity: 3000mAhVoltage: 3.7VWat-Hou Rating: 11.1WhWeight: Appr....
3.7V Lithium Polymer Battery LP855078 2P 8450mAh 31.265Wh with PCM and wires and JST PHR-2Battery Type: Lithium polymer BatteryConfiguration: 1S2PPart Number: LP855078 2PDimensions: 17 x 50 x 80mmCapacity: 8450mAhVoltage: 3.7VWat-Hou Rating: 31.265WhWeight: Appr....
High Capacity Lithium Polymer Battery 3.7V LP26650B 9000mAhBattery Type: Lithium polymer BatteryConfiguration: 1S1PPart Number: LP26650BCapacity: 9000mAhVoltage: 3.6VWat-Hou Rating: 33.3WhWeight: appr. 180gProtection Circuit(PCM): YesThermistor(NTC):...
How to order lithium polymer batteries?
1. Send your Requirements
Find us through the sidebar contact form, send us your requirements for the lipo battery, such as dimensions(thickness x width x length), voltage, capacity, max working current, protection circuit module(PCM), wires request, thermistor(NTC), connector type, etc. We will recommend the best suitable rechargeable lithium polymer battery for you.
When we receive your inquiries, we will reply to you within 12 hours. We mainly communicate by email.
3. Order Process
When you are ready to place lithium polymer battery orders with us, we will confirm the battery models, quantities, prices, and other details, and send you an invoice for payment. We accept PayPal payments, credit cards payment, and bank transfer payments. Then, we will arrange your order. The lead time depends on specific orders.
When we finish the lithium polymer batteries, we will ship them via DHL/UPS/FedEx air shipping, it is safe and fast. And, we will send the tracking number to you when we get it.
Our warranty for the lithium polymer battery is one year after the sale. (Refund or resend batteries)
Range of warranty: There is low voltage, expansion, or leakage with the correct use of the lithium polymer battery in the warranty period.