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DC 3.7V 550Ma 902030 Rechargeable Lithium Polymer Battery for DIY 3.7-5V Electronic Product, Mobile Energy Storage Power Supply LED Light
DC 3.7V 550Ma 902030 Rechargeable Lithium Polymer Battery for DIY 3.7-5V Electronic Product, Mobile Energy Storage Power Supply LED Light
Brand: HXJNLDC
A$23.10
- This battery is applicable to electronic products with DIY 3.7-5V less than 2.035Wh 550mAh.（★ Not applicable to high-power electric tools and model aircraft）
- Please carefully compare the polarity of the connector before use,★the red wire is the positive "+" and the black wire is the negative "-"，Do not reverse-charge or reverse-connectreverse. ★The primary battery of some products has no plug or mismatched plug or mismatched polarity. It doesn't matter, you can cut and solder the plug directly or use our heat shrinkable insulating sleeve to connect the same color wire.
- 902030 rechargeable lithium ion polymer battery, nominal voltage 3.7V, full charge voltage 4.2V, capacity 550mAh, power 2.035Wh, ★size 30.5×20×9mm(1.2×0.787×0.354inch）(L*W*T), Weight:11g(0.4oz)，Maximum current:0.5A。 It can prevent overcharge, overdischarge, overcurrent, and short circuit.
- It‘s consists of of large-capacity A+ lithium battery, Japanese Seiko IC overcharge and overcurrent short circuit protection board, 3302-26 high temperature resistant silicone cable, and genuine JST Pitch 1.25mm ★2 wire connector module.
- If there are any quality issues within one year,★ please feel free to contact us via email for replacement.
Product Description
DC 3.7V Model Table of Square Rechargeable Polymer Lithium Battery (applicable to 3.7V-5V electronic products)
Please carefully compare the polarity of the connector before use,the red wire is the positive "+" and the black wire is the negative "-"The yellow (white) lead is a 'thermistor'，Do not reverse-charge or reverse-connectreverse.
3-wire batteries retain red and black wires, which can replace 2-wire batteries.
The primary battery of some products has no plug or mismatched plug or mismatched polarity. It doesn't matter, you can cut and solder the plug directly or use our heat shrinkable insulating sleeve to connect the same color wire.
- Item Model Number: 402030
- Battery Capacity: 550 Milliamp Hours
- Country/Region of origin: China
- Batteries Included: No
- Batteries Required: Yes
- Wattage: 550 milliamp_hours
- Battery cell composition: Lithium Polymer
- Item Weight: 16 g
- Batteries: 1 C batteries required.
- Brand: HXJNLDC
- Voltage: 3.7 Volts (DC)
- Model Name: 902030
- Model: 402030
- Is discontinued by manufacturer: No
- Product dimensions: 3.1 x 2 x 0.9 cm; 16 Grams
- Does it contain liquid?: No
- Manufacturer: HXJN
A$23.10
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