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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
GPEV280H240323R1002 298.00 58.00 42.23 GP-PC200 BMS
GPHC280M250307R2901 287.00 56.81 42.11 GP-JK200 BMS
GPEV314H260707R1025 331.00 57.91 42.95 GP-PC200B BMS
GPEV280H240520R1020 300.00 58.00 42.99 GP-PC200 BMS
GPEV280L230921R2101 288.00 57.86 41.18 GP-PC200 BMS
GPHC280H240910R2901 290.00 56.43 42.24 GP-PC200 BMS
GPEV314H241226R1003 329.00 57.66 41.18 GP-JK200 BMS
GPEV100H260413R1001 102.00 57.87 42.12 GP-PC100 BMS
GPEV280H241111R1009 304.00 57.55 42.26 GP-PC200 BMS
GPEV314H260131R1009 321.00 57.64 41.27 GP-PC200 BMS
GPEV314H260207R1011 328.00 58.01 41.30 GP-PC200B BMS
GPHC280H240926R1001 293.00 57.29 42.52 GP-RN200 BMS
GPEV280H241014R1005 306.00 57.69 41.50 GP-PC200 BMS
GPEV280H240918R1006 306.00 57.84 41.94 GP-PC200 BMS
GPEV314L260614R1302 330.00 57.89 40.70 GP-PC200B BMS
GPEV314H250218R1022 329.00 57.99 40.50 GP-PC200 BMS
GPHC280M250410R2902 292.00 56.49 41.55 GP-PC200 BMS
GPEV280H240814R1007 306.00 57.84 41.98 GP-PC200 BMS
GPEV280H230625R1040 307.00 57.47 40.89 GP-PC200 BMS
GPEV314H250723R1008 326.00 57.70 41.34 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: GPHC280H240506R2902

Battery Passport Specification

Pack SN:GPHC280H240506R2902
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: 294.00 Ah (15.05 kWh)
Max Charge Voltage: 57.26 V
Min Discharge Voltage: 40.68 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 GPHC280H240506R2902 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
0.75%
300.05 – 302.31 Ah (avg 301.40)
99/100 consistency
OCV1
1.7 mV
3,283.5 – 3,285.2 mV (avg 3,284.4)
100/100 consistency
Internal Resistance
4.12%
0.1693 – 0.1764 mΩ (avg 0.1725)
99/100 consistency
Max Charge Voltage
71.3 mV
57.26 V measured vs 58.40 V ideal (16S × 3.65 V) · 71.3 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
42.5 mV
40.68 V measured vs 40.00 V ideal (16S × 2.50 V) · 42.5 mV/cell from the ideal
100/100 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 18 0IJCBA0B111111DCK0025954 301.81 3,283.7 0.1723 0.0208 71.73 2023-12-21
2 24 0IJCBA0B111111DCK0025789 300.10 3,284.1 0.1741 0.0188 71.66 2023-12-21
3 162 0IJCBA0B051111DCG0021085 302.31 3,284.6 0.1730 0.0195 71.78 2023-12-22
4 189 0IJCBA0B051111DCG0021122 301.98 3,284.7 0.1736 0.0207 71.66 2023-12-22
5 196 0IJCBA0B051111DCG0021081 301.59 3,284.9 0.1721 0.0189 71.83 2023-12-22
6 251 0IJCBA0B111111DCK0026701 300.78 3,284.0 0.1717 0.0173 71.65 2023-12-21
7 276 0IJCBA0B111111DCK0027067 300.05 3,284.1 0.1764 0.0186 71.70 2023-12-21
8 395 0IJCBA0B051111DCG0021096 302.07 3,284.9 0.1728 0.0201 71.65 2023-12-22
9 412 0IJCBA0B051111DCG0021103 302.13 3,284.9 0.1716 0.0205 71.62 2023-12-22
10 413 0IJCBA0B111111DCG0001114 301.06 3,284.4 0.1744 0.0174 71.69 2023-12-22
11 417 0IJCBA0B111111DCG0001053 301.66 3,284.8 0.1725 0.0180 71.69 2023-12-22
12 441 0IJCBA0B111111DCH0020228 301.03 3,284.6 0.1703 0.0174 71.62 2023-12-22
13 447 0IJCBA0B051111DCH0004802 301.61 3,284.4 0.1703 0.0185 71.68 2023-12-22
14 474 0IJCBA0B051111DCG0022451 301.78 3,285.2 0.1734 0.0181 71.71 2023-12-22
15 489 0IJCBA0B471111DCL0027888 300.23 3,283.5 0.1726 0.0188 71.72 2023-12-22
16 501 0IJCBA0B051111DCG0029252 302.30 3,284.0 0.1693 0.0194 71.64 2023-12-22

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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