Hard Battery for BSL1830 Li-ion Battery for Case Storage Box for 18/20V Ba
Features: brand new and
It can hold 10 18650 lithium ion batteries. But this is only a plastic for case, there is no battery inside.
BSL1830 18V with power display lithium battery for cover PCB charging for protection circuit board suitable for 20V lithium battery.
If a new magnetic core is used, 18650 power lithium battery core must be used or a set of 5/10 cores must be equipped with resistors and capacitors to make the voltage the same.
If the old batteries are repaired, please test the voltage across each battery. If the voltage is different, charge each battery to the same voltage value.
Make sure that the voltage of each battery is the same before soldering the PCB.

Specifications: Material:ABS
Size:Approx.11x7x6.5cm/4.33x2.76x2.56in
Net Weight:180g

Package Includes: 1x Li-ion Battery for Case

note: Please allow 1mm errors due to manual measurement.
Due to the difference between different monitors, the picture may not reflect the actual color of the item.