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6-GFMJ-33 battery model, view 1

Product · Technical data

Pure Gel Battery, 6-GFMJ Series (12 V)

Pure gel 12 V blocks with up to 15 years design life for cyclic and standby duty, 33 - 230 Ah.

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Specification Brochure data
Battery type
VRLA pure gel
Nominal voltage
12 V (6 cells)
Capacity range
33 - 230 Ah
Design life
15 years
Cycle use voltage
14.28 - 14.52 V
Standby use voltage
13.38 - 13.62 V

Preliminary figures from the current brochure. Final configuration and performance are confirmed in the quotation.

01Model overview

12 V (6 cells) Nominal voltage
15 years Design life
8 Models in this range
Model 10HR capacity 1HR capacity Internal resistance Max charge current Dimensions
6-GFMJ-33 33 Ah 16.5 Ah 12.9 mΩ 4.95 A 197 × 130 × 157 mm
6-GFMJ-65 65 Ah 32.5 Ah 8.8 mΩ 9.75 A 350 × 167 × 215 mm
6-GFMJ-100 100 Ah 50 Ah 6.1 mΩ 15 A
6-GFMJ-120 120 Ah 60 Ah 5.3 mΩ 18 A 482 × 176 × 231 mm
6-GFMJ-150 150 Ah 75 Ah 4.9 mΩ 22.5 A
6-GFMJ-180 180 Ah 90 Ah 3.8 mΩ 27 A
6-GFMJ-200 200 Ah 100 Ah 3.6 mΩ 30 A
6-GFMJ-230 230 Ah 115 Ah 3.2 mΩ 34.5 A 519 × 268 × 222 mm

Figures are taken from the current AllGrand product brochure. Specifications are indicative and may be revised without notice — confirm with our engineers before ordering.

02Overview

6-GFMJ-65 battery model, view 1

Pure gel 12 V blocks with up to 15 years design life for cyclic and standby duty, 33 – 230 Ah.

03Key features

  • Configuration attributes
    • Available configurations include: 12 V, Pure gel, Long life.
  • Specified against the duty cycle
    • Cell and plate selection matched to the real operating profile.
    • Capacity and autonomy sized to the load, not to a catalogue average.
  • Batch control
    • Incoming material control and in-process inspection on every batch.
    • Traceability from plate casting through to packing.
  • End-of-line testing
    • Electrical testing before packing, with results available on request.

04Specification

Battery type
VRLA pure gel
Nominal voltage
12 V (6 cells)
Capacity range
33 - 230 Ah
Design life
15 years
Cycle use voltage
14.28 - 14.52 V
Standby use voltage
13.38 - 13.62 V
Company certification
ISO 9001 · ISO 14001 · ISO 45001

Figures are taken from the current AllGrand product brochure. Specifications are indicative and may be revised without notice — confirm with our engineers before ordering.

Applications & selection

Specify pure gel storage for cyclic and deep-discharge service

Typical fit

  • Solar and off-grid storage
  • Telecom and remote infrastructure
  • Industrial deep-cycle backup

Confirm before quotation

  • Depth of discharge and expected cycle demand
  • Charge voltage and temperature compensation
  • Rack layout, ventilation and service access

Engineering guides

Lead-acid vs LFP for commercial backup Compare operating life, maintenance, footprint and whole-project trade-offs. Battery storage RFQ checklist Use the same technical inputs our engineers need to price and configure a system. Supplier due diligence questions Compare scope, interfaces, test evidence, guarantees and service assumptions.
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