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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
GPLS314L260615R2901 323.00 56.21 43.25 GP-PC200B BMS
GPEV314H250319R1009 332.00 56.96 41.85 GP-PC200 BMS
GPHC280H240506R1404 294.00 57.23 41.04 GP-PC200 BMS
GPEV314H250726R1001 324.00 57.63 43.02 GP-PC200 BMS
GPEV100H240930R1015 104.00 57.91 42.96 GP-PC100 BMS
GPEV280H231220R1018 300.00 58.00 41.95 GP-PC200 BMS
GPEV314H250507R1010 329.00 57.93 41.42 GP-PC200 BMS
GPLS280M251201R2923 287.00 58.01 44.03 GP-PC200B BMS
GPEV280H241014R1018 303.00 57.82 41.08 GP-PC200 BMS
GPEV314H260713R1019 332.00 58.01 41.14 GP-PC200B BMS
GPEV314H241101R1008 327.00 57.78 41.31 GP-PC200 BMS
GPEV280H231009R1006 299.00 57.64 41.79 GP-PC200 BMS
GPEV314H260709R1033 332.00 58.00 41.78 GP-PC200B BMS
GPEV314H260818R1008 334.00 58.01 41.54 GP-PC200B BMS
GPZH314L260325R1502 334.00 57.98 40.72 GP-JK200 BMS
GPEV314H250717R1001 325.00 57.94 42.64 GP-PC200 BMS
GPEV314H260421R1001 325.00 57.25 43.47 GP-PC200B BMS
GPEV314H250611R1009 329.00 58.00 41.99 GP-PC200 BMS
GPEV314H250917R1007 329.00 57.99 41.53 GP-PC200 BMS
GPEV100H250521R1007 104.00 57.46 42.17 GP-PC100 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPHC280H240321R1202

Battery Passport Specification

Pack SN:GPHC280H240321R1202
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: 57.23 V
Min Discharge Voltage: 42.00 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 GPHC280H240321R1202 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
0.23%
300.34 – 301.03 Ah (avg 300.71)
100/100 consistency
OCV1
3.0 mV
3,282.0 – 3,285.0 mV (avg 3,283.8)
99/100 consistency
Internal Resistance
3.81%
0.1672 – 0.1737 mΩ (avg 0.1708)
99/100 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
125.0 mV
42.00 V measured vs 40.00 V ideal (16S × 2.50 V) · 125.0 mV/cell from the ideal
97/100 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 30 0IJCBA0B471111DCK0004768 300.93 3,283.8 0.1685 0.0182 71.69 2023-12-21
2 72 0IJCBA0B471111DCK0005908 300.78 3,284.0 0.1679 0.0181 71.70 2023-12-21
3 89 0IJCBA0B471111DCK0007801 300.83 3,282.6 0.1708 0.0171 71.71 2023-12-21
4 101 0IJCBA0B471111DCK0006196 300.34 3,283.3 0.1672 0.0171 71.72 2023-12-21
5 110 0IJCBA0B471111DCK0006630 300.58 3,282.2 0.1716 0.0177 71.71 2023-12-21
6 125 0IJCBA0B471111DCL0029814 300.61 3,285.0 0.1714 0.0175 71.68 2023-12-22
7 129 0IJCBA0B471111DCK0006361 300.49 3,283.8 0.1677 0.0181 71.87 2023-12-21
8 143 0IJCBA0B471111DCK0006613 300.47 3,282.5 0.1712 0.0173 71.71 2023-12-21
9 163 0IJCBA0B471111DCK0006625 301.03 3,282.0 0.1733 0.0172 71.71 2023-12-21
10 170 0IJCBA0B051111DCH0002773 301.02 3,284.5 0.1737 0.0182 71.69 2023-12-22
11 203 0IJCBA0B051111DCH0002776 300.57 3,284.0 0.1737 0.0173 71.63 2023-12-22
12 209 0IJCBA0B051111DCH0002762 300.64 3,284.2 0.1731 0.0182 71.67 2023-12-22
13 224 0IJCBA0B051111DCH0002812 300.92 3,284.9 0.1689 0.0177 71.82 2023-12-22
14 237 0IJCBA0B051111DCH0002813 300.97 3,284.9 0.1713 0.0181 71.64 2023-12-22
15 238 0IJCBA0B051111DCH0002810 300.73 3,284.6 0.1689 0.0181 71.63 2023-12-22
16 259 0IJCBA0B471111DCL0028754 300.40 3,284.1 0.1730 0.0177 71.68 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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