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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
GPEV314H250218R1021 328.00 57.98 42.13 GP-PC200 BMS
GPZH314L260418R3101 329.00 57.26 42.48 GP-JK200 BMS
GPEV314H260517R1024 327.00 58.00 41.96 GP-PC200B BMS
GPGT314L250510R1010 328.00 57.98 42.13 GP-JK200 BMS
GPEV280L230523R1006 283.00 57.01 41.28 GP-PC200 BMS
GPEV314H251215R1004 322.00 57.84 42.53 GP-PC200B BMS
GPEV314H260204R1009 324.00 58.00 42.97 GP-PC200B BMS
GPEV280L230913R2907 282.00 56.69 41.88 GP-RN150 BMS
GPZH314L260202R1003 327.00 57.49 45.21 GP-JK200 BMS
GPEV314H260412R1017 333.00 57.91 42.03 GP-PC200B BMS
GPEV314H260129R1005 326.00 57.89 41.79 GP-PC200 BMS
GPGT102H251017R1007 99.00 57.98 44.76 JK100 BMS
GPEV314H240921R1015 326.00 57.94 42.04 GP-PC200 BMS
GPEV314H240921R1014 326.00 58.00 41.44 GP-PC200 BMS
GPEV314H251111R1010 326.00 58.00 40.89 GP-PC200B BMS
GPEV314H250329R1011 332.00 57.95 40.59 GP-PC200 BMS
GPHC280H240925R1001 293.00 57.05 41.66 GP-PC200 BMS
GPLS280M251201R2901 284.00 57.88 43.16 GP-PC200B BMS
GPEV280H231019R1008 301.00 57.66 41.23 GP-PC200 BMS
GPEV314H260805R1008 334.00 57.97 41.42 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: GPEV314H260707R1004

Battery Passport Specification

Pack SN:GPEV314H260707R1004
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200B BMS
Balancer: Built-in BMS 2A
Heater: Without Heater
Cell Type: EVE 314Ah
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 331.00 Ah (16.95 kWh)
Max Charge Voltage: 57.93 V
Min Discharge Voltage: 41.49 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 GPEV314H260707R1004 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.
100 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
0.01%
336.18 – 336.22 Ah (avg 336.20)
100/100 consistency
OCV1
1.1 mV
3,267.2 – 3,268.3 mV (avg 3,267.6)
100/100 consistency
Internal Resistance
3.29%
0.1907 – 0.1971 mΩ (avg 0.1944)
99/100 consistency
Max Charge Voltage
29.4 mV
57.93 V measured vs 58.40 V ideal (16S × 3.65 V) · 29.4 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
93.1 mV
41.49 V measured vs 40.00 V ideal (16S × 2.50 V) · 93.1 mV/cell from the ideal
98/100 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 2 04QCB43L10001LG5K0009496 336.20 3,267.4 0.0 0.0 0.1949 0.0000 0.0000 71.67 2026-05-27
2 33 04QCB43L10001LG5J0012652 336.20 3,267.6 0.0 0.0 0.1946 0.0000 0.0000 71.70 2026-05-27
3 35 04QCB43L10001LG5L0000332 336.18 3,267.8 0.0 0.0 0.1944 0.0000 0.0000 71.78 2026-05-27
4 54 04QCB43L20001LG5J0011755 336.21 3,267.6 0.0 0.0 0.1944 0.0000 0.0000 71.70 2026-05-27
5 63 04QCB43L10001LG5K0008319 336.20 3,267.8 0.0 0.0 0.1965 0.0000 0.0000 71.87 2026-05-27
6 89 04QCB43L20001LG5K0007266 336.19 3,267.2 0.0 0.0 0.1918 0.0000 0.0000 71.69 2026-05-27
7 93 04QCB43L10001LG5K0001513 336.19 3,267.7 0.0 0.0 0.1969 0.0000 0.0000 71.67 2026-05-27
8 97 04QCB43L20001LG5K0008487 336.19 3,267.2 0.0 0.0 0.1907 0.0000 0.0000 71.67 2026-05-27
9 98 04QCB43L20001LG5K0010906 336.19 3,267.9 0.0 0.0 0.1937 0.0000 0.0000 71.70 2026-05-27
10 99 04QCB43L20001LG5K0008470 336.18 3,267.4 0.0 0.0 0.1916 0.0000 0.0000 71.66 2026-05-27
11 153 04QCB43L10001LG5J0012655 336.18 3,267.5 0.0 0.0 0.1962 0.0000 0.0000 71.66 2026-05-27
12 154 04QCB43L10001LG5K0006947 336.20 3,267.7 0.0 0.0 0.1956 0.0000 0.0000 71.67 2026-05-27
13 205 04QCB43L10001LG5K0001506 336.22 3,268.3 0.0 0.0 0.1963 0.0000 0.0000 71.67 2026-05-27
14 213 04QCB43L20001LG5J0010397 336.19 3,267.3 0.0 0.0 0.1927 0.0000 0.0000 71.66 2026-05-27
15 226 04QCB43L10001LG5J0012716 336.21 3,267.8 0.0 0.0 0.1971 0.0000 0.0000 71.69 2026-05-27
16 340 04QCB43L10001LG5K0008831 336.19 3,267.4 0.0 0.0 0.1930 0.0000 0.0000 71.72 2026-05-27

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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