Powersonic Batteries

POWERSONIC BATTERIES PowerSonic sealed maintenance-free batteries allow safe, trouble-free operation in any position. You never need to add electrolyte; gases generated during over charge are recombined in a unique oxygen cycle. Under normal oper- ating conditions, 4 or 5 years of dependable service can be expected in standby applications, or between 200 & 1000 charge/discharge cycles,depending on depth of discharge. Made with high-impact ABS plastic bases, using a carefully controlled plate-making process to provide excellent output per cell. This high energy density results in superior power/ volume & power/weight ratios. Temp.range: -76° ­ +140°F. 3-AMP BATTERY P/N BT020 Ideal for aircraft with power requirements but no electric starter. Designed to power instruments radios, strobes, etc. This unit may NOT be charged from the onboard charging system. Use dual-rate charger. 5.23" long x 2.64" high. Weight: 2.6 lb. 18-AMP BATTERY P/N BT021 Suitable for powering the electric starter of most Rotax and other two stroke engines as well as on-board electrical devices. My be maintained by on-board charging systems (see regulator/rectifiers). 7.13" long x 2.99" wide x 6.57" high. Weight 12.8 lbs. 26-AMP BATTERY P/N BT022 Where maximum cranking power is needed or several accessories are being used, this is the battery that can handle it. may be maintained by on-board charging systems. Also recommended for the 582/532 engines when used in extremely low temperature environments. 6.89" long x 6.54" wide x 4.92" high. Weight 21 lbs.

Description Part No. Price Buy BATTERY 3 AMP GEL CELL BT020 $22.75 BATTERY 18 AMP, SEALED BT021 $56.25