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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
GPEV314H260807R1013 333.00 57.82 41.43 GP-PC200B BMS
GPEV314H250731R1006 326.00 57.77 41.45 GP-PC200 BMS
GPHC280H240930R1002 293.00 57.98 43.24 GP-RN200 BMS
GPHC280H240515R1202 294.00 57.10 41.43 GP-PC200 BMS
GPEV314H260517R1002 329.00 57.44 42.45 GP-PC200B BMS
GPEV280L230801R1901 286.00 57.26 40.34 GP-PC200 BMS
GPEV280H250310R1001 303.00 57.72 41.79 GP-PC200 BMS
GPLS314L260421R2902 326.00 58.02 44.75 GP-JK200 BMS
GPEV314H250511R1001 328.00 57.83 41.37 GP-PC200 BMS
GPHC280H250610R1001 291.00 57.78 43.87 GP-JK200 BMS
GPEV314H260412R1006 330.00 57.52 42.87 GP-PC200B BMS
GPCN314L260128R1011 325.00 57.59 41.47 GP-JK200 BMS
GPEV314H250428R1009 330.00 56.93 41.15 GP-PC200 BMS
GPEV280L230602R2004 303.00 57.01 40.81 GP-PC200 BMS
GPEV280L230913R2908 283.00 57.25 41.74 GP-RN150 BMS
GPEV314H240829R1002 325.00 56.96 41.27 GP-PC200 BMS
GPEV314H251009R1001 326.00 57.95 41.62 GP-PC200 BMS
GPEV280M260415R1011 305.00 57.06 41.38 GP-RN200 BMS
GPEV280H240814R1022 308.00 57.59 40.86 GP-PC200 BMS
GPEV314H251204R1020 325.00 58.01 41.18 GP-PC200B BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPHC280H240820R2903

Battery Passport Specification

Pack SN:GPHC280H240820R2903
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: 295.00 Ah (15.10 kWh)
Max Charge Voltage: 56.54 V
Min Discharge Voltage: 42.30 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 GPHC280H240820R2903 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.
97 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
0.97%
294.02 – 296.87 Ah (avg 295.11)
99/100 consistency
OCV1
0.8 mV
3,283.4 – 3,284.2 mV (avg 3,283.8)
100/100 consistency
Internal Resistance
2.43%
0.1744 – 0.1787 mΩ (avg 0.1768)
100/100 consistency
Max Charge Voltage
116.3 mV
56.54 V measured vs 58.40 V ideal (16S × 3.65 V) · 116.3 mV/cell from the ideal
92/100 consistency
Min Discharge Voltage
143.8 mV
42.30 V measured vs 40.00 V ideal (16S × 2.50 V) · 143.8 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 55 0IJCBA0B361111DBN0004840 294.83 3,283.4 0.1780 0.0258 71.51 2023-11-24
2 66 0IJCBA0B361111DBN0004891 294.54 3,283.6 0.1787 0.0254 71.53 2023-11-24
3 84 0IJCBA0B361111DBN0004947 296.87 3,284.1 0.1778 0.0262 71.52 2023-11-24
4 123 0IJCBA0B361111DBN0004943 295.58 3,283.7 0.1773 0.0269 71.54 2023-11-24
5 124 0IJCBA0B361111DBN0004927 294.02 3,283.5 0.1770 0.0253 71.53 2023-11-24
6 125 0IJCBA0B361111DBN0004811 294.84 3,283.4 0.1774 0.0261 71.52 2023-11-24
7 135 0IJCBA0B361111DBN0004579 294.65 3,283.9 0.1756 0.0265 71.59 2023-11-24
8 140 0IJCBA0B361111DBN0004905 294.68 3,284.0 0.1772 0.0257 71.51 2023-11-24
9 141 0IJCBA0B361111DBN0004813 294.55 3,283.4 0.1744 0.0262 71.52 2023-11-24
10 142 0IJCBA0B361111DBN0004909 294.81 3,283.9 0.1766 0.0253 71.53 2023-11-24
11 145 0IJCBA0B361111DBN0004926 295.30 3,283.9 0.1772 0.0257 71.53 2023-11-24
12 147 0IJCBA0B361111DBN0004928 294.87 3,284.2 0.1750 0.0260 71.53 2023-11-24
13 151 0IJCBA0B361111DBN0004906 295.93 3,283.9 0.1763 0.0267 71.54 2023-11-24
14 154 0IJCBA0B361111DBN0004839 295.36 3,284.1 0.1768 0.0253 71.49 2023-11-24
15 156 0IJCBA0B361111DBN0004910 295.69 3,283.9 0.1762 0.0261 71.54 2023-11-24
16 160 0IJCBA0B361111DBN0004903 295.25 3,284.0 0.1775 0.0257 71.52 2023-11-24

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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