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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
GPEV314H251025R1010 328.00 57.57 41.25 GP-PC200B BMS
GPHC280M241217R1007 293.00 57.98 41.43 GP-JK200 BMS
GPGT314L250510R1015 327.00 57.48 41.52 GP-JK200 BMS
GPRP280L240102R1901 288.00 58.00 42.36 GP-PC200 BMS
GPEV314H260204R1007 329.00 57.99 41.21 GP-PC200B BMS
GPEV280H240620R1001 303.00 57.78 41.32 GP-PC200 BMS
GPEV314H250913R1011 326.00 58.01 41.18 GP-PC200 BMS
GPEV314H260131R1019 320.00 57.70 44.20 GP-PC200 BMS
GPEV314H260506R1003 328.00 58.00 42.42 GP-JK200 BMS
GPLS314L260527R2106 321.00 56.95 42.48 GP-JK200 BMS
GPEV314H260204R1006 327.00 57.95 43.09 GP-PC200B BMS
GPEV314H260805R1011 334.00 57.92 41.39 GP-PC200B BMS
GPGT314L250510R1002 331.00 57.73 41.96 GP-JK200 BMS
GPHC280H240925R1501 293.00 57.71 41.49 GP-PC200 BMS
GPEV314H250505R1009 329.00 57.37 40.02 GP-PC200 BMS
GPEV280H240910R1008 306.00 57.60 41.94 GP-PC200 BMS
GPLS314L260513R1006 328.00 56.57 41.16 GP-JK200 BMS
GPEV314H241101R1010 327.00 57.22 41.11 GP-PC200 BMS
GPZH314L260323R1601 333.00 56.69 41.29 GP-JK200 BMS
GPEV280H240323R1003 304.00 58.00 41.21 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: GPHC280H240705R1004

Battery Passport Specification

Pack SN:GPHC280H240705R1004
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: 293.00 Ah (15.00 kWh)
Max Charge Voltage: 56.67 V
Min Discharge Voltage: 40.75 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 GPHC280H240705R1004 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.
98 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
0.27%
300.43 – 301.23 Ah (avg 300.79)
100/100 consistency
OCV1
2.2 mV
3,283.2 – 3,285.4 mV (avg 3,284.4)
99/100 consistency
Internal Resistance
4.93%
0.1683 – 0.1768 mΩ (avg 0.1725)
99/100 consistency
Max Charge Voltage
108.1 mV
56.67 V measured vs 58.40 V ideal (16S × 3.65 V) · 108.1 mV/cell from the ideal
94/100 consistency
Min Discharge Voltage
46.9 mV
40.75 V measured vs 40.00 V ideal (16S × 2.50 V) · 46.9 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 21 0IJCBA0B111111DCH0025332 300.99 3,284.5 0.1735 0.0176 71.67 2023-12-19
2 45 0IJCBA0B051111DCJ0021999 300.60 3,283.8 0.1691 0.0183 71.70 2023-12-20
3 120 0IJCBA0B111111DCH0025554 300.77 3,285.1 0.1735 0.0183 71.63 2023-12-19
4 121 0IJCBA0B051111DCH0005296 300.80 3,284.8 0.1741 0.0182 71.64 2023-12-19
5 124 0IJCBA0B111111DCH0025556 300.96 3,285.0 0.1705 0.0178 71.62 2023-12-19
6 164 0IJCBA0B051111DCH0007075 300.94 3,284.8 0.1740 0.0183 71.72 2023-12-19
7 167 0IJCBA0B111111DCH0024150 300.55 3,284.8 0.1735 0.0176 71.67 2023-12-19
8 177 0IJCBA0B111111DCH0024139 301.21 3,284.1 0.1749 0.0177 71.67 2023-12-19
9 197 0IJCBA0B051111DCH0005370 300.43 3,284.7 0.1715 0.0175 71.64 2023-12-19
10 207 0IJCBA0B051111DCH0005376 300.90 3,284.7 0.1738 0.0183 71.67 2023-12-19
11 208 0IJCBA0B111111DCH0024562 300.68 3,284.3 0.1714 0.0178 71.72 2023-12-19
12 234 0IJCBA0B111111DCG0006733 300.84 3,285.4 0.1768 0.0175 71.65 2023-12-19
13 294 0IJCBA0B051111DCJ0023300 300.75 3,283.7 0.1741 0.0184 71.72 2023-12-20
14 296 0IJCBA0B051111DCJ0022514 300.48 3,283.9 0.1701 0.0183 71.66 2023-12-20
15 297 0IJCBA0B051111DCJ0022503 300.50 3,283.7 0.1683 0.0180 71.66 2023-12-20
16 304 0IJCBA0B051111DCJ0022576 301.23 3,283.2 0.1715 0.0180 71.67 2023-12-20

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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