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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
GPEV314H260807R1022 333.00 57.60 41.73 GP-PC200B BMS
GPEV314H241031R1003 325.00 57.74 42.09 GP-PC200 BMS
GPEV280H231220R1020 297.00 57.99 41.79 GP-PC200 BMS
GPEV314H260517R1034 328.00 57.87 42.00 GP-PC200B BMS
GPEV100H260413R1002 101.00 57.55 42.18 GP-PC100 BMS
GPHC280H240817R1001 297.00 57.54 42.03 GP-PC200 BMS
GPHC280H241202R1301 292.00 57.74 42.03 GP-JK200 BMS
GPEV280H250407R1008 302.00 57.81 41.71 GP-PC200 BMS
GPHC280H240822R1301 295.00 56.55 42.10 GP-PC200 BMS
GPEV314H260421R1012 334.00 57.91 41.99 GP-PC200B BMS
GPEV314M260701P1002 669.00 58.01 41.80 Unknown
GPRP280L240102R2201 286.00 57.97 42.22 GP-PC200 BMS
GPRP280L231107R1901 288.00 56.39 41.80 GP-PC200 BMS
GPEV314H250314R1017 330.00 57.97 41.84 GP-PC200 BMS
GPEV280H240507R1007 305.00 57.99 42.20 GP-PC200 BMS
GPEV280H231009R1008 298.00 57.84 41.52 GP-PC200 BMS
GPEV314H260316R1007 326.00 58.00 41.96 GP-PC200B BMS
GPEV280H230705R1016 306.00 57.37 40.48 GP-PC200 BMS
GPLS314L260615R3001 328.00 57.76 42.57 GP-PC200B BMS
GPEV314H260517R1023 328.00 57.73 41.41 GP-PC200B BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV314H260423R1004

Battery Passport Specification

Pack SN:GPEV314H260423R1004
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200B BMS
Balancer: Built-in BMS 2A
Heater: With Heater
Cell Type: EVE 314Ah
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 330.00 Ah (16.90 kWh)
Max Charge Voltage: 57.68 V
Min Discharge Voltage: 42.21 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 GPEV314H260423R1004 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.
96 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
0.08%
337.75 – 338.02 Ah (avg 337.89)
100/100 consistency
OCV1
8.6 mV
3,250.7 – 3,259.3 mV (avg 3,256.4)
93/100 consistency
Internal Resistance
14.07%
0.1690 – 0.1950 mΩ (avg 0.1848)
92/100 consistency
Max Charge Voltage
45.0 mV
57.68 V measured vs 58.40 V ideal (16S × 3.65 V) · 45.0 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
138.1 mV
42.21 V measured vs 40.00 V ideal (16S × 2.50 V) · 138.1 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) OCV2 (mV) OCV3 (mV) RI1 (mΩ) RI2 (mΩ) RI3 (mΩ) Thick (mm) Test Date
1 12 04QCB43X10400ZG250007029 338.01 3,259.3 0.0 0.0 0.1860 0.0000 0.0000 71.41 2026-03-03
2 23 04QCB43X10500ZG1F0007633 337.75 3,255.2 0.0 0.0 0.1850 0.0000 0.0000 71.46 2026-03-03
3 26 04QCB43X10900ZG160005900 337.99 3,259.1 0.0 0.0 0.1920 0.0000 0.0000 71.90 2026-03-03
4 31 04QCB43X10500ZG1F0009573 337.81 3,257.1 0.0 0.0 0.1860 0.0000 0.0000 71.43 2026-03-03
5 41 04QCB43X10900ZG180007449 337.84 3,254.0 0.0 0.0 0.1950 0.0000 0.0000 71.45 2026-03-03
6 52 04QCB43X10500ZG1E0000510 337.82 3,257.5 0.0 0.0 0.1850 0.0000 0.0000 71.43 2026-03-03
7 69 04QCB43X10700ZG1M0003142 337.86 3,254.1 0.0 0.0 0.1850 0.0000 0.0000 71.43 2026-03-04
8 84 04QCB43X10700ZG1M0003211 337.89 3,256.2 0.0 0.0 0.1840 0.0000 0.0000 71.43 2026-03-04
9 85 04QCB43X10500ZG1F0008110 337.96 3,256.0 0.0 0.0 0.1850 0.0000 0.0000 71.71 2026-03-03
10 107 04QCB43X10900ZG190007332 338.02 3,258.5 0.0 0.0 0.1940 0.0000 0.0000 71.45 2026-03-03
11 126 04QCB43X10500ZG1F0009331 338.00 3,255.7 0.0 0.0 0.1850 0.0000 0.0000 71.74 2026-03-03
12 131 04QCB43X10500ZG1F0010308 337.80 3,256.1 0.0 0.0 0.1860 0.0000 0.0000 71.45 2026-03-03
13 135 04QCB43X20400ZG170007433 337.82 3,257.7 0.0 0.0 0.1690 0.0000 0.0000 71.72 2026-03-03
14 144 04QCB43X20400ZG1A0008703 337.79 3,250.7 0.0 0.0 0.1700 0.0000 0.0000 71.47 2026-03-03
15 165 04QCB43X10700ZG1K0001623 337.94 3,257.3 0.0 0.0 0.1850 0.0000 0.0000 71.45 2026-03-03
16 176 04QCB43X10500ZG1F0009513 337.90 3,257.5 0.0 0.0 0.1840 0.0000 0.0000 71.72 2026-03-03

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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