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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
GPZH314L260327R3101 330.00 56.34 42.54 GP-JK200 BMS
GPEV314H260709R1004 330.00 57.98 41.38 GP-PC200B BMS
GPGT314L250511R1705 324.00 57.42 41.40 GP-JK200 BMS
GPEV314H260401R1020 331.00 57.80 42.17 GP-PC200B BMS
GPEV314H260401R1031 333.00 57.87 42.19 GP-PC200B BMS
GPEV314H250520R1007 332.00 57.97 41.45 GP-PC200 BMS
GPZH314L260320R1002 332.00 57.38 41.63 GP-JK200 BMS
GPEV280H231123R1003 301.00 57.82 42.41 GP-PC200 BMS
GPCN314L260128R1020 326.00 57.99 40.64 GP-JK200 BMS
GPEV314H251025R1004 327.00 58.00 40.93 GP-PC200B BMS
GPEV314H260805R1016 334.00 57.79 41.26 GP-PC200B BMS
GPEV314H251022R1020 327.00 57.85 42.35 GP-PC200B BMS
GPEV314H250527R1010 332.00 58.01 42.14 GP-JK200 BMS
GPEV314H260529R1010 329.00 57.79 42.96 GP-PC200 BMS
GPEV314H250516R1002 329.00 58.00 41.90 GP-PC200 BMS
GPEV314H260517R1035 328.00 57.74 41.65 GP-PC200B BMS
GPEV280H240918R1006 306.00 57.84 41.94 GP-PC200 BMS
GPEV314H250619R1002 325.00 57.97 41.51 GP-PC200 BMS
GPZH314L260202R1005 332.00 57.03 42.16 GP-JK200 BMS
GPHC280H241116R2901 292.00 57.38 42.11 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: GPEV314H260331R1017

Battery Passport Specification

Pack SN:GPEV314H260331R1017
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: EVE 314Ah
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 335.00 Ah (17.15 kWh)
Max Charge Voltage: 57.76 V
Min Discharge Voltage: 42.61 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 GPEV314H260331R1017 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
0.48%
341.63 – 343.29 Ah (avg 342.14)
100/100 consistency
OCV1
3.8 mV
3,256.7 – 3,260.5 mV (avg 3,259.3)
98/100 consistency
Internal Resistance
4.30%
0.1820 – 0.1900 mΩ (avg 0.1859)
99/100 consistency
Max Charge Voltage
40.0 mV
57.76 V measured vs 58.40 V ideal (16S × 3.65 V) · 40.0 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
163.1 mV
42.61 V measured vs 40.00 V ideal (16S × 2.50 V) · 163.1 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) OCV2 (mV) OCV3 (mV) RI1 (mΩ) RI2 (mΩ) RI3 (mΩ) Thick (mm) Test Date
1 51 04QCB43X10400ZG270000460 342.29 3,260.2 0.0 0.0 0.1860 0.0000 0.0000 71.42 2026-03-03
2 76 04QCB43X10700ZG1T0000563 342.34 3,257.1 0.0 0.0 0.1850 0.0000 0.0000 71.43 2026-03-03
3 84 04QCB43X10700ZG1T0000559 341.97 3,257.3 0.0 0.0 0.1820 0.0000 0.0000 71.42 2026-03-03
4 87 04QCB43X10400ZG270000299 342.94 3,260.3 0.0 0.0 0.1880 0.0000 0.0000 71.43 2026-03-03
5 107 04QCB43X10400ZG270000140 342.06 3,259.9 0.0 0.0 0.1870 0.0000 0.0000 71.48 2026-03-03
6 131 04QCB43X10700ZG1V0001355 341.69 3,260.4 0.0 0.0 0.1830 0.0000 0.0000 71.40 2026-03-03
7 132 04QCB43X10400ZG270000548 343.29 3,259.7 0.0 0.0 0.1880 0.0000 0.0000 71.43 2026-03-03
8 168 04QCB43X10700ZG1T0009007 341.71 3,259.3 0.0 0.0 0.1900 0.0000 0.0000 71.46 2026-03-03
9 175 04QCB43X10700ZG1V0001100 341.68 3,260.5 0.0 0.0 0.1850 0.0000 0.0000 71.45 2026-03-03
10 207 04QCB43X10400ZG270000632 341.94 3,260.3 0.0 0.0 0.1850 0.0000 0.0000 71.42 2026-03-03
11 225 04QCB43X10400ZG270000415 342.01 3,259.7 0.0 0.0 0.1870 0.0000 0.0000 71.42 2026-03-03
12 227 04QCB43X10400ZG260000962 342.22 3,259.4 0.0 0.0 0.1850 0.0000 0.0000 71.43 2026-03-03
13 228 04QCB43X10400ZG260006384 341.73 3,259.6 0.0 0.0 0.1870 0.0000 0.0000 71.42 2026-03-03
14 234 04QCB43X10400ZG270000921 341.63 3,259.7 0.0 0.0 0.1850 0.0000 0.0000 71.42 2026-03-03
15 235 04QCB43X10400ZG260002633 342.36 3,259.1 0.0 0.0 0.1870 0.0000 0.0000 71.42 2026-03-03
16 268 04QCB43X10700ZG1T0004745 342.45 3,256.7 0.0 0.0 0.1850 0.0000 0.0000 71.45 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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