CSB Battery GP Series 12V 65 Ah @ 20 Hr Rate Top Recessed Bolt Terminal AGM VRLA Battery
SKU: GP12650

CSB Battery GP Series 12V 65 Ah @ 20 Hr Rate Top Recessed Bolt Terminal AGM VRLA Battery

$196.89

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  • Quick Facts

  • Documentation

  • Services

Battery type & OPERATING ENVIRONMENT

AGM (VRLA)
Title
Title

CAPACITY

65 Ah @ 20 Hr Rate to 1.75 VPC @ 77ºF (25ºC)

94.3 A Constant Current @ 8 Hr Rate to 1.75 VPC @ 77ºF (25ºC)

62.9 Ah @ 8 Hr Rate to 1.75 VPC @ 77ºF (25ºC)

1503 WPC @ 15 Min Rate to 1.67 VPC @ 77ºF (25ºC)
Title

design life & warranty

5 Years Design Life
1 Year Full Warranty
Title

DIMENSIONS

Length: 13.76 in
Width: 6.54 in
Height: 6.89 in
Weight: 44.08 lb
Title

certifications & compliances

IEC 61056-1/2:2012, UL1989, UL-Recognized Component, IATA/ICAO Special Provisions A67
Title

industries

General Purpose

Specifications

view more in-depth details on applications & specifications

CSB Battery GP12650 Specification Sheet.pdf
CSB GP Series Discharge Tables.pdf
CSB GP Series Installation Operation Manual.pdf
CSB Battery Warranty.pdf
CSB Battery GP12650 Specification Sheet.pdf
CSB GP Series Installation Operation Manual.pdf
CSB Battery Warranty.pdf
Title

safety

view more in-depth details on safety features & certifications 

CSB GP Series Safety Data Sheet.pdf

auditing & safety

compliance packages

spill containment systems

spill clean up / remediation

Title

rentals & emergency

containerized rentals

temporary battery strings & equipment rentals

disaster recovery & emergency response
Title

installation

batteries & ups systems

co / msc / cell site

grounding/pages/technical-grounding-services

Title

microgrid design

scalable battery energy storage systems (bess)

feasibility assessment & budgeting

system design, install, & maintenance
Title

technical

capacity & acceptance testing

dc power engineering & training

preventative, contract, & scheduled maintenance programs

Title

Removal, Upgrades, & recycling

battery removal, replacement, & recycling

removal & cable mining

upgrades & transition work

CSB GP12650 AGM VRLA Battery - GP Series

CSB's General Purpose (GP) Series batteries deliver reliable, purpose-built energy storage solutions designed to meet a wide range of application needs. As the name suggests, the General Purpose (GP) Series is engineered for versatility, making it ideal for use in security systems, emergency lighting, medical equipment, and other essential applications. Built with a  focus on durability, safety, and energy efficiency, CSB's GP Series batteries are a dependable choice ensuring reliable, long-lasting, power delivery where consistent performance is critical.

Key Features & Benefits

  • GP Series batteries can be installed in multiple physical orientations without affecting service life
  • Design life of up to 5 years in standby service
  • Optional flame-retardant case

Applications

  • Security Lighting
  • Emergency Lighting
  • Medical Devices

CSB GP12650 Construction Details

  • Valve-Regulated Lead Acid (VRLA) battery
  • Special proprietary formula utilizing 99.99% pure lead ingot in production for lead oxide, lead plate grids, and other lead components
  • Pure lead construction and proprietary elements
  • Designed for float service standby power applications
  • Optional flame-retardant case

Specification Details for GP12650 by CSB Batteries

ATTRIBUTES DETAILS
General Info
Chemistry
AGM (VRLA)
Voltage
12V
Capacity
65 Ah @ 20 Hr Rate
Cells Per Unit
6 cells
Dimensions
    - Overall Length
    - Overall Width
    - Overall Height  

13.76 inches / 349.40 mm
  6.54 inches / 166.00 mm
  6.89 inches / 174.90 mm
Weight
44.08 lbs / 20.00 kgs
Container Type
Poly (UL 94-HB)
Flame Retardant (94 V-0) available upon request
Terminal Type
Top M6 Insert
Terminal Material
Lead-electroplated pure copper
Design Life
Up to 5 Years in stand-by service at 77°F (25°C)
Warranty
1 Year Full
Electrical Specifications & Performance Characteristics
Float Charging Voltage
13.50 to 13.80 Vdc / battery at 77°F (25°C)
Equalizing Charging Voltage
14.40 to 15.00 Vdc / battery at 77°F (25°C)
Maximum Charging Current
19.5A
Maximum Discharge Current
500A
Internal Resistance
Approx. 5.8 mΩ
Operating Temperature Ranges
Nominal: 77°F (25°C)
Discharge: 5°F to 122°F (-15°C to 50°C)
Charge / Storage: 5°F to 104°F (-15°C to 40°C)
Self-Discharge
Less than 10% after 90 days; Can be stored for up to 6 months at 77°F (25°C)
Fully recharging is required before usage, and charged sooner if stored at higher temperatures than 77°F (25°C)
Electrolyte
Sulfuric Acid
Construction Details
Container
Poly (UL 94-HB)
Cell Cover
ABS
Separators
AGM
Electrolyte
Sulfuric Acid
Safety Valve
Rubber
Terminal Material
Lead-electroplated pure copper

Certifications & Safety Compliances

  • IEC 61056-1/2:2012 
  • UL Recognized under UL 1989
  • Complies with IATA/ICAO Special Provision A67 for air transport, are classified per MG Amendment 27 as a non-hazardous material for water transport, and recognized by DOT as "Dry Charge" 49 CFR 171-189 for surface transport
  • UL Recognized Components
  • Optional flame-retardant case

Options & Accessories

  • Contact a member of the Power Storage Solutions Sales Team for additional information on options and accessories.

Explore Other Models in the CSB Batteries GP Series

  • GP12170
  • GP12170B1FR
  • GP12260
  • GP12260FR
  • GP12340
  • GP12340FR
  • GP12400

Power Storage Solutions Installation & Services

As your full-service provider, Power Storage Solutions offers more than just products—we provide turnkey installation, system design support, removal and recycling services, and compliance-focused maintenance. Our expert technicians ensure every install is safe, efficient, and built to last. We are proud to offer the following services:

Visit our services page to explore how we can protect your business operations and optimize your critical backup power systems.

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