3.7V Custom LiPo battery LP651648 450mAh with protection circuits

Flexible Support for battery requirement, Simpler & Faster Manufacturing, High energy and power cell for mobility applications.

Bring us your special application Lithium-ion polymer(also known as ‘lipo’ or ‘lipoly’) batteries are thin, light and powerful. The output ranges from 4.2V when completely charged to 3.7V. This battery has a capacity of 450mAh for a total of about 1.665 Wh. If you need a larger battery, we also have a 500mAh+ model

Protective Circuit (Prevent the battery from short-circuiting), NTC (Thermistor) and Connectors (Molex, JST & Hirose) are assembled when requested.

Also you can choose the connector that you need to add with the battery, The connectors we use are mainly from three famous brands” Molex”, “JST” and “Hirose”. All battery connectors from Molex or JST are available to add to our lipo battery with the custom length of wires, wire sequence & wire colors. You can browse the following page to select the connectors you want.

Choose the suitable battery connector for your LiPo Battery

We focus on helping our customers design the best custom battery pack products that are the most cost-effective, environmentally safe and exceed all of their specifications. Our offering of LiPo batteries and custom LiPo battery packs allows us to work with our customers and their engineering teams to manage the power needs of their end products. Our goal is to exceed your specifications while keeping you under budget.

We are a full-service custom LiPo battery manufacturer with full design & engineering capabilities. Our team has extensive experience with Lithium-ion, Lithium polymer, Nickel-metal hydride, Nickel-cadmium, lithium primary and alkaline battery packs and assemblies. We offer the latest in battery technologies including the ability to label, shrink wrap, custom terminate or enclose in plastic.

Like most LiPo batteries we sell do not have thermistors built in. This is why we suggest charging at 1/2C or even less – 225mA max in this case which is how much you can get from a USB port.

We developed and designed different series of LiPo Batteries for selection and evaluation, Our LiPo batteries are designed for Wearable Medical devices, hardware prototypes, wireless devices, and fitness tracking devices.

Our LiPo Battery Safe with Japan IC+MOS & Compact Shape & Long Cycles Life.

Additional safety notes: Do not use a NiMH/NiCad/lead-acid charger! Also, do not abuse these LiPo batteries, do not short, bend, crush or puncture. Never charge or use unattended. Always inspect LiPo batteries and surrounding circuitry constantly for any damage, loose wiring, or the possibility of short circuits. Polarity matches all Adafruit LiPoly/LiIon chargers and boards, other brands may have reverse polarity and can destroy your battery. As with all LiPo batteries and with any power source – they should be used by experts who are comfortable working with power supplies.

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