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Gobel Power Battery Passport

Gobel Power Battery Passport

As part of our Digital Product Passport initiative, every Gobel Power LiFePO4 battery provides digital access to all relevant data via a unique QR code — giving you full transparency into cell-level specifications, verified test reports, and key Performance and Durability metrics.

Decode Passport
Try Sample Battery Passport QR Codes:
GP-SR1-PC314: GPEV314H240921R1012
GP-SR1-JK314: GPEV314M250109R1001
GP-SR1-JK314: GPGT314L250510R1011
GP-SR1-JK314: GPBT314M250926R1003
GP-SR1-JK314: GPCN314M250929R1003
GP-SR3-PC100: GPEV100H240930R1003
GP-LA12-280AH: GDEV280H240307R1008
GP-LA12-280AH: GDHC280H240312R1401
More Examples
SN Capacity (Ah) Max Charge Voltage (V) Min Discharge Voltage (V) BMS
GPEV314H251009R1025 325.00 57.43 42.22 GP-PC200B BMS
GPEV314H260615R1023 332.00 57.74 42.13 GP-PC200B BMS
GPHC280H240506R1008 294.00 56.83 41.49 GP-PC200 BMS
GPEV314H260517R1017 328.00 58.00 41.22 GP-PC200B BMS
GPEV314H260818R1010 333.00 57.78 42.04 GP-PC200B BMS
GPEV314H250709R1022 328.00 58.00 41.16 GP-PC200 BMS
GPEV314H250908R1010 327.00 58.01 41.26 GP-JK200 BMS
GPEV314H260207R1016 329.00 58.01 42.20 GP-PC200B BMS
GPHC280M250307R1004 288.00 56.82 42.14 GP-JK200 BMS
GPEV314H260525R1020 331.00 57.44 41.83 GP-PC200B BMS
GPEV314H260204R1036 322.00 57.89 44.90 GP-PC200B BMS
GPEV314H250527R1023 332.00 57.98 41.12 GP-JK200 BMS
GPEV314H250718R1010 325.00 57.79 41.87 GP-PC200 BMS
GPEV314H250709R1020 327.00 58.01 41.15 GP-PC200 BMS
GPEV280L230523R2401 302.00 56.79 41.94 GP-PC200 BMS
GPEV314H250619R1001 325.00 57.82 41.28 GP-PC200 BMS
GPEV314H241114R1018 323.00 57.38 42.28 GP-PC200 BMS
GPEV280H240918R1005 305.00 57.62 42.16 GP-PC200 BMS
GPEV100H241123R1021 104.00 57.47 41.16 GP-PC100 BMS
GPGT102H250418R1001 103.00 57.60 41.06 GP-PC100 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPHC280H250530R1202

Battery Passport Specification

Pack SN:GPHC280H250530R1202
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: Hithium 280
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 291.00 Ah (14.90 kWh)
Max Charge Voltage: 56.01 V
Min Discharge Voltage: 42.60 V
Charge Test Steps
  • Charging at a constant current of 100A, with a maximum charging voltage of 55.5V.
  • Charging at a constant voltage of 55.5V, with a cutoff current of 40A.
  • Charging at a constant current of 40A, with a maximum charging voltage of 58V.
  • Document the maximum charging voltage when the voltage of a single cell reaches 3.65V.
  • * Tested without deliberated active balance procedure.
Discharge Test Steps
  • Discharging at a constant current of 100A.
  • Document the minimum discharging voltage when the voltage of a single cell reaches 2.5V.
  • * Please be aware that the charge/discharge curve and capacity of batteries can vary with changing temperatures throughout the seasons. In winter, tested capacity will be relatively lower.
Charge/Discharge Curve
(Based on GPHC280H250530R1202 Test Data)

Cell-Level Battery Passport Data

CellFit™ Score
CellFit™ — Built for Cell Consistency
Every cell is analyzed and intelligently grouped with its best-fit cells.
95 out of 100
Excellent cell matching

Cells inside this pack are matched within an exceptionally tight band, so they charge and discharge as a single unit.

16 cells measured · Capacity / OCV1 / RI1 / Max Charge / Min Discharge
Capacity
0.20%
298.62 – 299.21 Ah (avg 298.95)
100/100 consistency
OCV1
3.3 mV
3,280.3 – 3,283.6 mV (avg 3,282.1)
99/100 consistency
Internal Resistance
6.03%
0.1663 – 0.1766 mΩ (avg 0.1709)
98/100 consistency
Max Charge Voltage
149.4 mV
56.01 V measured vs 58.40 V ideal (16S × 3.65 V) · 149.4 mV/cell from the ideal
85/100 consistency
Min Discharge Voltage
162.5 mV
42.60 V measured vs 40.00 V ideal (16S × 2.50 V) · 162.5 mV/cell from the ideal
96/100 consistency
For the cell-level metrics, spread is the difference between the highest and the lowest cell inside this pack; for Max Charge / Min Discharge Voltage it is the distance from the ideal per-cell limit (3.65 V top, 2.50 V bottom). Tighter is always better, because every cell then reaches its charge and discharge limit at almost the same moment, which protects usable capacity and long-term durability.
Cell Id QR Capacity (Ah) OCV1 (mV) RI1 (mΩ) Self Discharge Thick (mm) Test Date
1 6 0IJCBA07671111D7T0005326 299.21 3,282.1 0.1719 0.0202 71.62 1970-01-01
2 33 0IJCBA07671111D7V0001034 298.62 3,283.4 0.1720 0.0185 71.61 0047-06-04
3 37 0IJCBA08131131D7G0002201 299.11 3,283.0 0.1766 0.0206 71.65 1970-01-01
4 44 0IJCBA08911131D790004680 298.90 3,283.6 0.1721 0.0179 71.61 5021-06-04
5 83 0IJCBA07671111D7X0001451 298.68 3,281.7 0.1710 0.0197 71.67 1970-01-01
6 127 0IJCBA0D291111D7N0005556 298.79 3,281.9 0.1707 0.0183 71.62 7891-06-04
7 143 0IJCBA0C581111D7H0009181 298.67 3,281.4 0.1735 0.0199 71.52 7891-06-04
8 144 0IJCBA0D791111D7H0009913 299.03 3,283.3 0.1716 0.0186 71.63 8906-06-04
9 150 0IJCBA0C581111D7J0010194 298.68 3,283.2 0.1711 0.0192 71.58 1970-01-01
10 153 0IJCBA0D291111D7P0000352 298.99 3,280.3 0.1712 0.0192 71.67 8954-06-04
11 155 0IJCBA0C581111D7M0002389 298.83 3,283.0 0.1683 0.0176 71.56 1970-01-01
12 158 0IJCBA0D291111D7P0000624 299.06 3,281.0 0.1690 0.0181 71.58 1970-01-01
13 189 0IJCBA0D741111D7X0000455 299.15 3,282.1 0.1663 0.0192 71.68 1970-01-01
14 203 0IJCBA0D741111D7Y0000906 299.16 3,281.1 0.1708 0.0177 71.88 1970-01-01
15 209 0IJCBA0D791111D7K0010146 299.14 3,280.8 0.1698 0.0196 71.63 1970-01-01
16 216 0IJCBA0D741111D7X0000467 299.16 3,281.3 0.1688 0.0178 71.62 1970-01-01

Interested in Our Products?

Explore our high-performance LiFePO₄ battery solutions or contact our team for expert support.

Digital Product Passport: Performance and Durability Transparency

Our Digital Product Passport system provides digital access to all relevant data via a unique QR code on every Gobel Power LiFePO4 battery.

Key indicators such as Max Charge Voltage and Min Discharge Voltage reflect the consistency and balance of every single cell inside the pack. When all cells reach charging and discharging limits simultaneously, it proves superior cell matching, uniform internal resistance, and long-term Performance and Durability.

At our factory, every battery pack is individually tested, with all cell-level data and test curves published directly to its Digital Battery Passport for complete verification.

Most manufacturers keep factory test data hidden — but we embed full Digital Product Passport data into every battery because we believe:

-- Real quality can be proven with real numbers

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