Panasonic 15.6 Volt capacity-4-0ah-li-ion they can run power systems

they can run power systems direct off the grid

The 20Ah battery provides 256Wh worth of backup power and complimented with two 100W solar panels that can generate up to 10A worth of charging current for the batteries

ExpertPower 2000W Pure Sine Wave Inverter Charger | Peak 6000W | DC 12V - AC 110V |  LifePO4/ Lithium Battery Compatible | Auto Transfer Switch | LCD Display

Model ETX5L-BS Voltage 12V Capacity 5Ah / 10hr Weight 3

EY6102CRKW

Panasonic 15.6 Volt capacity-4-0ah-li-ion they can run power systemsReplaces 3. 0Ah NiMh Replacement Part #: Panasonic EY9230B, EY9231, EY9231B, NATIONAL EZ9230 Compatibility Compatible With: Panasonic EY3530, EY3530FQMKW, EY3530NQKW, EY3530NQMKW, EY3531, EY3531NQWKW, EY3793, EY3793B, EY3795B, EY6431FQKW, EY6431NQKW, EY6432, EY6432FQKW, EY6432GQKW, EY6432NQKW, EY6535GQW, EY6535NQKW, EY6930FQKW, EY6931NQKW, EY6932GQKW, NATIONAL, EZ3530, EZ3530XM, EZ6230, EZ6230N22K, EZ6230X, EZ6631, EZ6631N22K, EZ6631X, EZ6930, EZ6931,