LiFePO₄WER Lithium Batteries - UNDER POSSIBLE LIQUIDATION

well this is a dumb device that doesn't really need it's own thread
it needs a sticky with
charges to xx.xx volt
cuts-off at xx.xx volt
most users say they find the 20A problematic or not (i did may be isolated event)

edit: and maybe saying rule of thumb
it pushes 256wh into your batt per hour at 10A and 512wh at 20A that don't kmow that w=v*a
ie it would recharge a 1000wh/1kwh in approx 4hrs 0n 10a and 2000wh/2kwh on 20a if it survives it


with links to
how to balance batteries
how to restart batteries in protection mode
and how to repair these devices
 
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Great Scott!! I have worked through the warranty docs etc and I must say, that looks 'outside' to me, so no more warrantee for you, unless you have some connections there ... ;)

I'm very friendly with the bosses wife luckily...

Is the battery happy in there?

Yip, I have 2x140mm fans that kick in at 30C and pull enough air to keep the whole compartment at ambient.

How is it connected to your mains?

No comment :)

Any (un)biased feedback on the battery (from anyone)?

Don't need any bias to say it's running quite happily since I put it in, hasn't once reached cut off, just works.
 
Keeping pre-orders open till Friday:


Local stock of B12-100L's linked above!
 
Dispatching locally today for the 2nd shipment from last year.

Will link to resellers once they have their sales channels live. VERY LIMITED stock available from them though, less than 50 B12-100L's and nothing higher up. Next local stock will be in April but I don't know how many of the resellers will pre-sell these units.

I'm opening another individual pre-order for delivery in May later today and will link, don't miss out again!

When can we expect to receive those batteries?
 
Need to fill a container, 10% OFF THIS WEEKEND!!!

Order closes Monday morning.

Does NOT include the B12-100L, LOCAL STOCK available here: https://www.bobshop.co.za/item/5809...PHOSPHATE_BATTERY_12V_12_8V_100Ah_1280Wh.html
Yes, why not, 10% off this weekend on B12-100L from me too.
 
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