3pcs 7v lithium

3pcs 3.7V Lithium Battery Protection Board 18650 Polymer Battery Protection 6-12A 6MOS Package contains 1 X item of the smallest listed variant.

Buy 3pcs 3.7V Lithium Battery Protection Board 18650 Polymer Battery Protection 6-12A 6MOS for R190.91

Buy 3Pcs 1S-8S Single 3.7V Lithium Battery Capacity Indicator Module 4.2V Green Display Electric Vehicle for R227.00

Buy 3pcs 3S Lithium Battery Pack Power Indicator Board Electric Vehicle Battery Power for R210.00

Buy Battery 3.7V Lithium Ion 18650 NCR18650B 3400mA + Protection (Min 3pcs) **LOCAL STOCK** for R135.00

- Brand: Ismartdigi- Color: White- 1050mAh 3.7V lithium battery- Suitable for Nikon coolpix S9100/S6100/S2500/8100/S1000pj/S6000/S1200pj/AW100/S100/S8200/S6200/P300/P310/S6300/S9300 General Form Color White Dimensions & Weight Packing List 1 * piece

Buy 10pcs 3.7V Lithium Battery Protection Board 18650 Polymer Battery Protection 6- for R225.71

Buy 5Pcs 1S-8S Single 3.7V Lithium Battery Capacity Indicator Module 4.2V Blue Disp for R158.69

Buy 3.7V Lithium Battery Solar Controller USB Charging Module Board for R194.90

Buy 5pcs 3.7V Lithium Battery Protection Board 18650 Polymer Battery Protection 6-12A 6MOS for R250.00

Specifications: Display: Power, Voltage, Close, the key for cycle. Voltage range: 8-70V, products will display based on the voltage value, voltage fluctuations, power meter will be follow as the voltage fluctuation! (Comes with reverse polarity protection, can be guarantee use effectively) The product is suitable for lead-acid 12V, 24V, 36V, 48V (can be changes via key, specific please see setup instructions as below) The product is suitable for 3.7V lithium series multi-platform, 3 string, 4 string, 5 string, 6 string, 7 string and 8 string 9 string 10 string 11 string 12 string 13 string 14 string 15 string (can be changes via key, detail information please see as below) Cable Length: 30cm Instructions: 1. Press and hold switch on the product, power on, automatically select the interface (please follow as the code corresponds blow) 2. Select your battery type after corresponding, for example 3 series lithium battery, you need to enter the selection screen, press the key point to L3 interface, then off, re-energized, choose success, such as the need to set 12V lead-acid batteries, the key point press to P12V interface, power, re-energized, both choose success 3. Instruments can be used if you Select successful.. Meter shows the power interface, tap switch, switch to voltage interface, click the switch, turn off the meter. cycle shown as the code corresponds Code: Suitable for L3: 3 string lithium L4: 4 string lithium L5: 5 string lithium L6: 6 string lithium L7: 7 string lithium L8: 8 string lithium L9: 9 string lithium L10: 10 string lithium L11: 11 string lithium L12: 12 string lithium L13: 13 string lithium L14: 14 string lithium P12V: 12V lead-acid P24V: 24V lead-acid P36V: 36V lead-acid P48V: 48V lead-acid Special Function Setting (requires electric iron, you must power off setting, electric iron must be grounded) A point connection, the backlight will be automatically shut down if delay10 seconds, the voltage fluctuation will automatic wake-up exceeds 0.3V / 0.5 seconds. B point connection, lithium choose 3-4.1V curve (lithium professionals) Package includes: 3 x Battery Capacity 3 x Cable

Features: Suitable range: For nominal voltage 3.6V 3.7V lithium battery(Including 18650,26650, lithium polymer batteries) Product Size: 64mmx20mmx3.4mm Material:Metal Charging voltage: 12.6V Maximum output current: 20A Maximum output power / charging power: 252W Note: 1. Strictly according to the diagram wiring: 0V/4.2V/8.4V/12.6V,Otherwise it will cause damage to the chip. 2. After connection,it need to first charge activation, then will have the output. 3. Do not mix the good battery and poor battery to use.The internal resistance of 3 battery capacity are closer will be better.Please buyers know the professional knowledge of this module before buying Package Included: 3 x PCB Protection Board

Feature: Onboard 2W mono amplifier (5V power supply up to 3W) can directly connected speakers (recommended with 4Ω3W speakers), 3.5mm gold-plated headphone jack can be accessed by headphones or external audio. With MicroUSB power supply interface, using mobile bank power or USB charger power supply, can also be used 3.7V lithium battery, USB 5V power supply. Support TF card (mobile phone memory card), U disk playback mode. With a speaker terminal without soldering, easy wiring. 1) Support MP3 format, power automatically play, led status turn to red. 2) Support U disk (tested with 32G), TF card (tested with 16G) playing mode, power default TF card mode, if the TF card does not exist automatically jump to U disk mode, and both devices are installed, you can manually set the playback mode, please refer to the key operation instructions. Key operation instructions: "Prev / V--" key: "short press" to switch "Previous" song, "long press" to switch "volume down" "Next / v ++" key: "short press" to switch "next song", "long press" to switch "volume increase" "P / P / Mode" key: "short press" to "play / pause" switch, "long press" for the U disk, TF card "mode" select "Repeat" key: "short press" for the "single / full song" cycle switch (no long press function) Note: 1. Long press time about 2S 2. If you use U disk mode, the recommended 5V power supply, some U disk does not support 3.7V power supply. Specifications: Power supply range: 3.7 - 5.5V Product size: 45mm * 36mm Package includes: 3 x MP3 Lossless Decoder Board

3pcs 3.7V To 5V 1A 2A Boost Module DIY Power Bank Mainboard Built In 18650 Lithium Battery

3Pcs 1.5V 1.8V 2.5V 3V 3.3V 3.7V 4.2V To 5V DC-DC Boost Converter Module Board Package contains 1 X item of the smallest listed variant.