series charging three 18650 batteries with three chargers off the same 5V supply
90022
TP4056 modules with 18650 lithium cells
158897
Using TP4056 module to charge battery while load remains connected
9951
Can I charge my laptop with a charger that has different specifications?
69660
Different voltage sources in parallel
4854
Using multiple power supplies in one PC
122744
Is it possible to detect a battery type and requirements(voltage,current etc) using an MCU based circuit?
130603
Why is voltage added when batteries are connected in series but not in parallel?
142186
What happens when I connect a 2 amp charger instead of the 0.7 amp charger provided?
140188
Why must identical lightbulbs in series have identical voltage drops?
2782
Can I safely charge my laptop with a non-standard, third-party charger?
91109
Battery chargers that can recharge disposable batteries. How do they work and are they safe?
88902
battery backup supply switch over design
132979
How to charge this battery?
37100
Using a higher current charger on a laptop which requires a lower current
127878
Batteries in series with different amp-hour ratings.
117910
How to drive multiple LEDs from a Li-ion battery (with varying voltage)?
96570
Solar Cell - Preventing overcharge of an NiMH battery