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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
GPEV280H241014R1007 306.00 57.55 41.95 GP-PC200 BMS
GPEV100H240930R1015 104.00 57.91 42.96 GP-PC100 BMS
GPEV314H260709R1006 330.00 58.01 41.22 GP-PC200B BMS
GPEV314H260805R1002 333.00 57.91 42.06 GP-PC200B BMS
GPZH314L260325R3101 331.00 57.06 43.21 GP-JK200 BMS
GPHC280H240729R1201 292.00 56.92 42.56 GP-PC200 BMS
GPEV280H240710R1005 304.00 57.80 42.05 GP-PC200 BMS
GPZH314L260327R1801 331.00 57.19 41.96 GP-JK200 BMS
GPEV314H260525R1013 330.00 57.67 42.76 GP-PC200B BMS
GPLS280M251201R2923 287.00 58.01 44.03 GP-PC200B BMS
GPEV314H241114R1013 327.00 57.70 41.09 GP-PC200 BMS
GPRP280L240102R2201 286.00 57.97 42.22 GP-PC200 BMS
GPHC280M241217R1008 291.00 57.21 42.25 GP-JK200 BMS
GPEV314H241101R1004 325.00 57.23 42.15 GP-PC200 BMS
GPEV280H240620R1018 304.00 57.82 40.77 GP-PC200 BMS
GPRP280L231212R3102 285.00 56.84 41.95 GP-PC200 BMS
GPEV314H260622R1024 330.00 58.01 42.22 GP-PC200B BMS
GPEV280H231030R1022 301.00 57.59 42.14 GP-PC200 BMS
GPEV314H260615R1001 329.00 57.70 42.61 GP-PC200B BMS
GPEV314H250917R1025 329.00 58.00 40.99 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: GPHC280H240401R1201

Battery Passport Specification

Pack SN:GPHC280H240401R1201
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: 57.19 V
Min Discharge Voltage: 40.84 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 GPHC280H240401R1201 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
0.16%
300.13 – 300.60 Ah (avg 300.30)
100/100 consistency
OCV1
1.9 mV
3,283.2 – 3,285.1 mV (avg 3,284.3)
100/100 consistency
Internal Resistance
2.51%
0.1690 – 0.1733 mΩ (avg 0.1711)
100/100 consistency
Max Charge Voltage
75.6 mV
57.19 V measured vs 58.40 V ideal (16S × 3.65 V) · 75.6 mV/cell from the ideal
98/100 consistency
Min Discharge Voltage
52.5 mV
40.84 V measured vs 40.00 V ideal (16S × 2.50 V) · 52.5 mV/cell from the ideal
99/100 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 1 0IJCBA0B111111DCL0005356 300.21 3,284.8 0.1720 0.0180 71.71 2023-12-22
2 2 0IJCBA0B111111DCK0025829 300.44 3,284.4 0.1712 0.0178 71.71 2023-12-22
3 4 0IJCBA0B471111DCK0003425 300.20 3,283.3 0.1722 0.0182 71.72 2023-12-21
4 11 0IJCBA0B471111DCK0004390 300.60 3,283.8 0.1704 0.0173 71.71 2023-12-21
5 14 0IJCBA0B471111DCK0006793 300.32 3,283.2 0.1733 0.0182 71.70 2023-12-21
6 15 0IJCBA0B471111DCK0007024 300.39 3,283.9 0.1708 0.0170 71.70 2023-12-21
7 36 0IJCBA0B051111DCH0003355 300.25 3,284.4 0.1722 0.0150 71.73 2023-12-21
8 37 0IJCBA0B471111DCK0006108 300.18 3,284.5 0.1719 0.0141 71.70 2023-12-21
9 56 0IJCBA0B111111DCK0025579 300.28 3,284.5 0.1716 0.0178 71.71 2023-12-22
10 57 0IJCBA0B051111DCH0001331 300.26 3,285.1 0.1717 0.0172 71.80 2023-12-22
11 75 0IJCBA0B471111DCK0006186 300.33 3,283.9 0.1696 0.0177 71.73 2023-12-21
12 85 0IJCBA0B471111DCK0005159 300.56 3,284.6 0.1694 0.0182 71.70 2023-12-21
13 114 0IJCBA0B471111DCK0006185 300.13 3,284.0 0.1702 0.0181 71.71 2023-12-21
14 121 0IJCBA0B471111DCK0006006 300.18 3,284.1 0.1696 0.0169 71.70 2023-12-21
15 131 0IJCBA0B111111DCG0000007 300.34 3,284.4 0.1690 0.0176 71.72 2023-12-21
16 141 0IJCBA0B111111DCG0006520 300.18 3,285.1 0.1717 0.0154 71.70 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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