The BARGAIN basement part 3


#101

https://www.voltaicsystems.com

  • 20% discount black friday promo code : CHEER

#102


#103

€ 54,45


#104

see any intersting BLACK FRIDAY deals… post them here :sunglasses:


#105

you get me in :wink: excited to see these new cases


#106

BIG size HUGE capacity Li-SOCl2 NON-rechargable
https://www.aliexpress.com/item/3Pcs-PKCELL-ER34615M-Lithium-Battery-3-6V-19000mAH-ER26500-D-Size-High-Energy-Batteries-for-Medical/32813999860.html


#107

:open_mouth:


#108

Well, I think @BoRRoZ is excited to test these, and if they are really what they said it’s. 19000mAh amazing, but I suspect you can divide by 2 :wink:


#109

yes Charles, but I don’t have a charger that fit these monsters :sunglasses:

* off course ordered them… just to test :slight_smile:


#110

Li-SOCl2 are NON-rechargable !


#111

yes your right ! :sunglasses:
they have a big total capacity… but continues current is not that high !
Max. Continuous current 200mA Max
Pulse current (< 5 sec) Up to 400mA


#112

that should be enough for a low-current environmental sensor
e.g. hum/temp , VOC , vis/uv light
ordered some in C- and AA-size (@Charles) for tests …


#113

another nice collection of waterproof cases


#114


#115

received mine this week :wink:


#116

cool ! let us know what you think of this product :sunglasses:


#117


US $2.18 + $0.50 shipping


#118

LiSOCl2 / Lithium to 5V DC converters… for a little bit more mobile project power

2-5V to 5V 2.0A with TPS6130

2.5V-4.5V to 5V 4A with LTC 1700


#120

New WeMos Lolin32 Pro with ESP32 packaged as esp32-wrover and 4Mb PSRAM :wink:

https://wiki.wemos.cc/products:lolin32:lolin32_pro


#121

I am using these for Power over Ethernet, great build quality and plenty of power for a gateway - 12W