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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
GPHC280H240604R2903 295.00 57.22 40.66 GP-PC200 BMS
GPEV280H240923R1013 306.00 57.82 42.38 GP-PC200 BMS
GPEV314H250731R1010 327.00 57.99 41.65 GP-PC200 BMS
GPEV314H260525R1012 330.00 57.73 42.39 GP-PC200B BMS
GPEV314H260602R1013 330.00 57.42 41.35 GP-PC200 BMS
GPZH314L260202R2309 330.00 58.02 40.53 GP-JK200 BMS
GPRP280L231012R1006 292.00 57.90 40.05 GP-PC200 BMS
GPCN314M250924R1013 327.00 57.30 42.14 GP-JK200 BMS
GPEV280H240905R1016 305.00 57.99 43.19 GP-RN200 BMS
GPEV280H241019R1002 303.00 57.23 41.93 GP-PC200 BMS
GPEV280H231009R1002 300.00 58.00 41.58 GP-PC200 BMS
GPLS314L260513R3001 329.00 56.97 42.70 GP-JK200 BMS
GPEV314H260401R1030 334.00 57.80 41.74 GP-PC200B BMS
GPEV280H250509R1014 303.00 57.68 43.15 GP-JK200 BMS
GPZH314L260202R2301 329.00 57.44 41.64 GP-JK200 BMS
GPEV314H250619R1008 324.00 57.74 41.98 GP-PC200 BMS
GPEV314H250917R1003 329.00 58.00 40.99 GP-PC200 BMS
GPEV314H260514R1001 324.00 57.31 43.23 GP-PC200B BMS
GPEV314H250215R1012 330.00 56.97 41.46 GP-PC200 BMS
GPEV314H250525R1024 331.00 57.86 41.30 GP-JK200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPHC280H241202R1003

Battery Passport Specification

Pack SN:GPHC280H241202R1003
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: 57.23 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 GPHC280H241202R1003 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
0.22%
301.41 – 302.09 Ah (avg 301.70)
100/100 consistency
OCV1
1.5 mV
3,290.5 – 3,292.0 mV (avg 3,291.1)
100/100 consistency
Internal Resistance
2.91%
0.1768 – 0.1820 mΩ (avg 0.1789)
100/100 consistency
Max Charge Voltage
73.1 mV
57.23 V measured vs 58.40 V ideal (16S × 3.65 V) · 73.1 mV/cell from the ideal
98/100 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 10 0IJCBA0A551111DCG0000030 301.61 3,291.0 0.1820 0.0364 71.72 2023-12-24
2 11 0IJCBA0A391111DCJ0023588 301.67 3,290.8 0.1786 0.0350 71.72 2023-12-24
3 13 0IJCBA0A391111DCJ0023655 301.41 3,291.9 0.1779 0.0342 71.75 2023-12-24
4 29 0IJCBA0A551111DCH0029183 301.88 3,290.9 0.1781 0.0346 71.73 2023-12-24
5 31 0IJCBA0A551111DCH0027555 301.64 3,290.9 0.1799 0.0333 71.74 2023-12-24
6 38 0IJCBA0A391111DCJ0023597 301.63 3,290.9 0.1789 0.0348 71.72 2023-12-24
7 50 0IJCBA0A391111DCJ0023574 301.87 3,291.0 0.1772 0.0330 71.73 2023-12-24
8 62 0IJCBA0A391111DCJ0023669 301.81 3,290.9 0.1783 0.0331 71.73 2023-12-24
9 63 0IJCBA0A391111DCJ0023643 301.54 3,290.7 0.1804 0.0334 71.75 2023-12-24
10 70 0IJCBA0A391111DCH0008600 301.65 3,292.0 0.1816 0.0353 71.75 2023-12-23
11 85 0IJCBA0A391111DCH0008597 301.69 3,291.9 0.1810 0.0353 71.76 2023-12-23
12 86 0IJCBA0A391111DCH0009093 301.73 3,290.7 0.1768 0.0333 71.74 2023-12-24
13 150 0IJCBA0A391111DCJ0023672 301.64 3,291.4 0.1778 0.0337 71.75 2023-12-24
14 151 0IJCBA0A391111DCJ0023559 302.09 3,290.5 0.1774 0.0332 71.73 2023-12-24
15 154 0IJCBA0A391111DCJ0023670 301.42 3,291.1 0.1775 0.0331 71.75 2023-12-24
16 160 0IJCBA0A391111DCJ0023659 301.95 3,291.1 0.1785 0.0347 71.72 2023-12-24

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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