1Nominal Capacity Ampere Hours @ 20 Hr Rate
2Reserve Capacity Minutes of Discharge at @ 25 Amps Wheelchair Battery Specifications Subject to Change Without Notice.
CHAIRMAN® DEEP CYCLE AGM
BATTERY DESIGN FEATURES
Terminals - Copper Alloy Threaded Inserts for improved electrical connections.
Terminals are recessed to prevent short circuits across wheelchair battery connections.
Terminal protectors are now available for after connection protection.
New cover is a flat top design-No protruding or exposed vent valves.
Built in lifting Handles.
Reinforced container walls to reduce bulging.
High Impact Strength Polypropylene Case and Cover.
Valve Regulated Construction.
Immobilized Electrolyte - Non-Spillable.
Maintenance Free Design Never Requires Watering.
Absorbed Glass Mat (AGM) Micro-porous Glass Separators.
Flame Arresting Pressure Regulated Safety Valves.
UL Recognized Systems Component.
Positive Plates - Proprietary Lead Calcium Alloy- Negatives Plates - Lead Calcium.
Low Self Discharge Rate Approximately 1 % per month at 25 C (77 F).
Operational over a Wide Range of Temperatures, -40 C (-40 F) to +72 C (+160 F).
Classified as "Non-Spillable Battery" for Transport. Complies with DOT HMR49 Non-Hazardous Materials.
Part Number
Description
6918
"A"
Type -Automotive Post Terminal adapter kit for "T" batteries
only.
6918-12
"A"
Type -Automotive Post Terminal adapter kit for "T" batteries
only. -- 12 kits per box.
6920
"L"
Type -Blade Terminal adapter kit for "T" batteries only.
6920-12
"L"
Type -Blade Terminal adapter kit for "T" batteries only. -- 12
kits per box.
Optional Terminals:
Most deep cycle AGM batteries are available, in quantity, with specific terminals, as a special order. Please contact us here
Metric / U.S. Sizes:
Nearest U.S. Dimentsions: M6 = 1/4", M8 = 5/16", M10 = 3/8" (U.S. reference sizes only, not interchangeable).
Torque Values:
(M6 use 35 in-lbs / 4.0 Nm) (M8 & M10 use 70 in-lbs / 7.9 Nm)
Terminal Hardware:
When required, all batteries are supplied with silicon bronze bolts, nuts & washers necessary for installation.
Handles:
All part numbers include carrying or lifting handles.
Ratings:
Capacity ratings are after 15 cycles & are at 77°F (25°C) to 1.75 volts per cell.
Note: Never install wheelchair batteries in an unventilated compartment or sealed container
The data/information contained herein has been reviewed and approved for
general release on the basis that this document contains no
export-controlled information.