Hi I sell all those chargeres from 7,2V as 200 HP uses I think larger than AA it had around 2300mAh . It was smart charger inside with NiMH charging curve . Just use some smart charger it will detect batteries inside and adapt voltage . Smart charger is better because it can wake up almost...
I just bought two heads on FB for first trys get them on Wednesday . Plastic testubes I allready have . I get some idea which might be crazy
simple , but I have to test it first.
last time i don't work so much because I have switch job and have a lot to learn in electronic production...
some kraken light ( have also nice remote )
https://www.bluewaterphotostore.com/kraken-1500
https://www.youtube.com/watch?v=wLQKA6i-Acc
https://www.youtube.com/watch?v=Wfq-Tb3ECtE
Some kind of epoxy transparent resin which is also waterproof for instance:
https://www.epodex.com/en/epoxy-resin/
-----------------------------------------------------------------------
First you have to fit these fibres in some stainless steel (nickel brass ) form together or better...
Only what you need is amount same voltage and bigger battery capacity . Measure your battery tank and buy batteries .
I have made 2 packs for 160€ BMS included , 13.8V@18Ah
https://www.ebay.de/itm/363038381927 LiFePO4 pack 25...
Lamps works , what you need more :tired: ..... maybe white laser flashlight :devil: ( need just 250€ to buy it and rip out module )
builders are also here https://www.facebook.com/groups/581877138507012 to help
How did you pick up - plastic cover ; with a compressed air through battery pins hole ?
I just have rebuild 2 battery packs with 32650 6Ah LiFePO4 on 4S3P that means 13,6V@ 18Ah . With BMS size H= 220mm and fi=77mm . Pack of 25 cells https://www.ebay.de/itm/363038381927 =139€
- Buy defected light with good condition housing , put inside normal strobe without housing
- just use hi power scubalight with difuser , battery will hold short exposure times
- repair scuba strobe ; lot of scuba strobes for low price ...
I did not find nothing from them , what could represent them as original manufacturer. It is not something innovative , good design , good manufacturing ,....... so who care :o
but I have find some other jewel .....most explore more.
These lights are standard china brand , like https://www.dx.com/p/zhaoyao-6-lamp-l2-light-diving-flashlight-magnet-controlled-stepless-laser-dimming-camping-climbing-portable-lights-2037016.html ; a few years ago they are many on eBay
HDVSeaTek is only sticker over housing.