Battery security systems and methods for telecommunication sites
A battery installation method in a shelter or cabinet includes responsive to placing one or more batteries in the shelter or cabinet, connecting terminals on each of the one or more batteries to associated terminal plates with associated security screws; and connecting a bracket to a housing in the shelter or cabinet with associated security screws, wherein the bracket spans across the one or more batteries and wherein the bracket comprises raised edges which deter cutting.
1. A battery installation method in a shelter or cabinet, the battery installation method comprising:
responsive to placing batteries in the shelter or cabinet, connecting terminals on each of the batteries to associated terminal plates with associated security screws; and
connecting ends of a bracket to a housing in the shelter or cabinet with associated security screws, wherein the bracket spans across the batteries and wherein the bracket comprises raised edges along a length thereof between the ends, the raised edges adapted to deter cutting, and a protrusion protruding in a direction opposite the raised edges, the protrusion extending between two batteries.
2. The battery installation method of claim 1 , further comprising:
connecting a second bracket to the bracket and two adjacent batteries with associated security screws, the second bracket partially overlapping with the two adjacent batteries.
3. The battery installation method of claim 1 , wherein the bracket comprises high carbon steel.
4. The battery installation method of claim 1 , wherein the security screws are installed with a unique tool specially designed for the associated security screws to deter tampering.
5. The battery installation method of claim 1 , wherein the security screws comprise spanner screws.
6. The battery installation method of claim 1 , wherein the security screws comprise one-way screws.
7. The battery installation method of claim 1 , wherein the security screws comprise tamper-resistant Allen-head screws each with a protruding pin.
8. The battery installation method of claim 1 , wherein the security screws comprise uniquely designed screw heads with a corresponding unique tool.
9. The battery installation method of claim 1 , wherein the placing comprises
placing the batteries on shelves of a battery installation apparatus;
moving the battery installation apparatus into the shelter or cabinet to a location proximate and adjacent to a battery system in the shelter or cabinet;
adjusting an upper shelf of the shelves on the battery installation apparatus based on the battery system; and
moving each of the batteries from the shelves to the battery system.
10. The battery installation method of claim 9 , further comprising:
moving the battery installation apparatus into the shelter or cabinet to the location;
removing old batteries from the battery system and placing the old batteries on the shelves;
moving the battery installation apparatus out of the shelter or cabinet; and
removing the old batteries.
11. The battery installation method of claim 9 , wherein the battery installation apparatus is dimensioned based on a size of the battery system and a size of the shelter or cabinet.
12. The battery installation method of claim 9 , wherein the battery installation apparatus comprises omnidirectional wheels for maneuverability.
13. The battery installation method of claim 9 , wherein the battery installation apparatus comprises a frame with posts supporting the shelves and with a pulley system to vertically raise and lower a shelf of the shelves.
14. The battery installation method of claim 9 , wherein the battery installation apparatus comprises a rectangular shape with a lower shelf fixed to a frame.
15. The battery installation method of claim 9 , wherein the moving is through a pulley system which rotates a handle to move the upper shelf and holds the upper shelf when the handle is stationary.
16. The battery installation method of claim 9 , wherein the batteries comprises N batteries, N=4, 8, 16, 24, or 48.
17. The battery installation method of claim 9 , wherein the method is performed by a single installer.
18. The battery installation method of claim 9 , wherein the shelter or cabinet is at a cell site.