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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
GPEV280H240723R1011 303.00 57.99 43.16 GP-PC200 BMS
GPEV314H250525R1006 332.00 57.97 41.57 GP-JK200 BMS
GPEV314H260129R1009 329.00 57.99 40.96 GP-PC200 BMS
GPEV280H250407R1007 301.00 57.51 42.27 GP-PC200 BMS
GPEV314H260617R1020 330.00 57.62 42.60 GP-PC200B BMS
GPEV314H250522R1003 330.00 57.98 41.84 GP-PC200 BMS
GPEV280H240401R1005 303.00 58.00 42.87 GP-RN200 BMS
GPEV280H250326R1003 300.00 57.85 41.47 GP-JK200 BMS
GPEV280H240921R1007 305.00 57.45 42.39 GP-PC200 BMS
GPLS314L260615R1401 329.00 57.59 42.01 GP-PC200B BMS
GPEV314H251025R1007 327.00 57.63 40.82 GP-PC200B BMS
GPEV314H251022R1008 328.00 57.83 41.93 GP-PC200B BMS
GPZH314L260323R1403 332.00 57.05 41.52 GP-JK200 BMS
GPHC280H240605R1202 294.00 57.35 41.56 GP-PC200 BMS
GPEV314H250527R1021 332.00 57.99 41.86 GP-JK200 BMS
GPEV314H260615R1006 329.00 57.93 42.77 GP-PC200B BMS
GPEV314H250512R1019 330.00 57.79 41.46 GP-PC200 BMS
GPEV314H260805R1022 334.00 57.85 41.25 GP-PC200B BMS
GPEV280H240921R1011 306.00 57.98 42.16 GP-PC200 BMS
GPEV314H250731R1008 326.00 57.95 41.48 GP-PC200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPHC280H240930R2902

Battery Passport Specification

Pack SN:GPHC280H240930R2902
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: 292.00 Ah (14.95 kWh)
Max Charge Voltage: 57.28 V
Min Discharge Voltage: 41.87 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 GPHC280H240930R2902 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.
99 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
0.59%
298.15 – 299.91 Ah (avg 298.85)
99/100 consistency
OCV1
1.2 mV
3,283.8 – 3,285.0 mV (avg 3,284.4)
100/100 consistency
Internal Resistance
3.84%
0.1686 – 0.1752 mΩ (avg 0.1719)
99/100 consistency
Max Charge Voltage
70.0 mV
57.28 V measured vs 58.40 V ideal (16S × 3.65 V) · 70.0 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
116.9 mV
41.87 V measured vs 40.00 V ideal (16S × 2.50 V) · 116.9 mV/cell from the ideal
98/100 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 1 0IJCBA0D451111DCK0013342 298.53 3,283.9 0.1738 0.0190 71.63 2023-12-21
2 2 0IJCBA0D451111DCK0013261 299.21 3,284.7 0.1689 0.0174 71.74 2023-12-21
3 12 0IJCBA0D451111DCK0013268 299.17 3,284.4 0.1742 0.0168 71.71 2023-12-21
4 20 0IJCBA0D451111DCK0013353 299.11 3,284.6 0.1700 0.0172 71.68 2023-12-21
5 22 0IJCBA0D451111DCK0013232 299.91 3,284.1 0.1712 0.0188 71.68 2023-12-21
6 26 0IJCBA0D451111DCK0013074 298.58 3,283.9 0.1727 0.0193 71.70 2023-12-21
7 27 0IJCBA0D451111DCK0013354 299.34 3,284.3 0.1752 0.0174 71.65 2023-12-21
8 35 0IJCBA0D451111DCK0013338 298.60 3,284.5 0.1734 0.0193 71.71 2023-12-21
9 57 0IJCBA0D451111DCK0012875 299.18 3,284.8 0.1711 0.0175 71.77 2023-12-21
10 59 0IJCBA0D451111DCK0014987 299.28 3,284.3 0.1720 0.0175 71.73 2023-12-21
11 74 0IJCBA0D451111DCK0014468 298.58 3,284.1 0.1709 0.0193 71.67 2023-12-21
12 81 0IJCBA0D451111DCJ0020983 298.19 3,284.6 0.1696 0.0192 71.64 2023-12-21
13 82 0IJCBA0D451111DCK0014975 298.49 3,284.5 0.1731 0.0188 71.66 2023-12-21
14 90 0IJCBA0D451111DCK0015303 298.58 3,285.0 0.1745 0.0189 71.65 2023-12-21
15 95 0IJCBA0D451111DCK0014822 298.15 3,283.8 0.1686 0.0189 71.65 2023-12-21
16 150 0IJCBA0D451111DCK0013542 298.64 3,284.4 0.1708 0.0185 71.70 2023-12-21

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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