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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
GPEV314H250527R1011 332.00 58.01 42.18 GP-JK200 BMS
GPEV280H240505R1008 308.00 57.99 41.63 GP-PC200 BMS
GPEV100H250521R1007 104.00 57.46 42.17 GP-PC100 BMS
GPEV314H260131R1039 321.00 57.80 44.15 GP-PC200B BMS
GPEV100H241123R1031 105.00 57.43 41.26 GP-PC100 BMS
GPEV314H260605R1021 332.00 57.85 41.84 GP-PC200 BMS
GPEV314H250516R1012 330.00 57.72 40.70 GP-PC200 BMS
GPEV314H260327R1007 326.00 57.81 41.79 GP-PC200 BMS
GPEV314H260521R1002 325.00 57.69 42.33 GP-PC200B BMS
GPLS314L260425R2901 329.00 57.08 42.67 GP-JK200 BMS
GPEV314H250402R1002 329.00 57.13 43.10 GP-PC200 BMS
GPEV280H240507R1010 301.00 57.99 40.76 GP-PC200 BMS
GPEV280H240115R1001 300.00 58.00 42.69 GP-PC200 BMS
GPEV314H250908R1003 327.00 58.00 41.38 GP-JK200 BMS
GPCN314M260114R1208 324.00 57.62 41.26 GP-PC200B BMS
GPEV314H250507R1024 330.00 57.94 40.79 GP-PC200 BMS
GPEV314H240921R1003 324.00 57.03 42.43 GP-PC200 BMS
GPHC280M250710R1002 289.00 57.96 43.74 GP-JK200 BMS
GPEV314H251014R1010 326.00 57.64 42.25 GP-PC200B BMS
GPEV280H250509R1007 308.00 57.95 42.97 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: GPHC280H240515R1401

Battery Passport Specification

Pack SN:GPHC280H240515R1401
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: 57.67 V
Min Discharge Voltage: 40.77 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 GPHC280H240515R1401 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.
100 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
0.19%
301.87 – 302.45 Ah (avg 302.11)
100/100 consistency
OCV1
0.7 mV
3,284.8 – 3,285.5 mV (avg 3,285.2)
100/100 consistency
Internal Resistance
3.83%
0.1691 – 0.1757 mΩ (avg 0.1722)
99/100 consistency
Max Charge Voltage
45.6 mV
57.67 V measured vs 58.40 V ideal (16S × 3.65 V) · 45.6 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
48.1 mV
40.77 V measured vs 40.00 V ideal (16S × 2.50 V) · 48.1 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 15 0IJCBA0B051111DCG0029424 302.36 3,285.4 0.1691 0.0106 71.62 2023-12-22
2 17 0IJCBA0B051111DCH0007259 301.87 3,285.0 0.1711 0.0106 71.67 2023-12-22
3 36 0IJCBA0B111111DCG0003853 301.90 3,285.5 0.1757 0.0157 71.74 2023-12-22
4 65 0IJCBA0B051111DCG0021071 301.95 3,285.1 0.1703 0.0151 71.64 2023-12-22
5 78 0IJCBA0B111111DCG0003845 301.96 3,285.2 0.1742 0.0160 71.66 2023-12-22
6 180 0IJCBA0B111111DCG0003827 302.45 3,284.9 0.1727 0.0168 71.59 2023-12-22
7 181 0IJCBA0B111111DCG0003865 302.23 3,284.9 0.1720 0.0148 71.65 2023-12-22
8 184 0IJCBA0B111111DCG0003830 302.28 3,285.2 0.1720 0.0170 71.69 2023-12-22
9 186 0IJCBA0B111111DCG0003869 301.99 3,284.8 0.1720 0.0154 71.63 2023-12-22
10 200 0IJCBA0B111111DCG0003870 302.10 3,284.9 0.1714 0.0153 71.71 2023-12-22
11 208 0IJCBA0B111111DCG0003846 302.26 3,285.3 0.1738 0.0180 71.67 2023-12-22
12 230 0IJCBA0B111111DCG0003851 302.25 3,285.1 0.1730 0.0174 71.71 2023-12-22
13 242 0IJCBA0B111111DCG0003841 301.89 3,285.4 0.1702 0.0178 71.62 2023-12-22
14 252 0IJCBA0B111111DCG0003873 302.28 3,285.3 0.1721 0.0150 71.63 2023-12-22
15 276 0IJCBA0B111111DCG0003860 301.99 3,285.3 0.1734 0.0151 71.70 2023-12-22
16 289 0IJCBA0B111111DCG0003864 302.00 3,285.3 0.1720 0.0151 71.66 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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