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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
GPHC280M250327R1005 289.00 57.60 43.90 GP-RN200 BMS
GPEV314H260818R1006 335.00 58.01 41.68 GP-PC200B BMS
GPEV280H250509R1001 308.00 57.98 41.92 GP-PC200 BMS
GPHC280H240422R1205 293.00 57.53 42.43 GP-JK200 BMS
GPEV314H250418R1007 330.00 57.67 40.38 GP-PC200 BMS
GPEV314H260713R1015 333.00 58.01 42.41 GP-PC200B BMS
GPEV314H260206R1010 324.00 57.87 42.61 GP-PC200 BMS
GPEV314H250329R1001 328.00 56.96 42.49 GP-PC200 BMS
GPEV314H260119R1016 327.00 57.99 41.81 GP-JK200 BMS
GPEV314H251009R1007 326.00 58.01 42.19 GP-PC200B BMS
GPEV314H260529R1010 329.00 57.79 42.96 GP-PC200 BMS
GPCN314L260128R1012 327.00 57.64 41.55 GP-JK200 BMS
GPEV280H250505R1003 301.00 57.51 40.42 GP-PC200 BMS
GPEV314H260228R1005 324.00 57.85 43.37 GP-PC200 BMS
GPEV280H240831R1001 305.00 57.99 42.91 GP-RN200 BMS
GPEV314H260622R1007 325.00 57.83 41.62 GP-PC200B BMS
GPEV280H240515R1001 298.00 57.70 42.56 GP-PC200 BMS
GPEV280H240710R1013 302.00 57.99 42.03 GP-PC200 BMS
GPEV314H260622R1001 325.00 58.01 41.80 GP-PC200B BMS
GPEV314H241226R1001 328.00 57.81 41.26 GP-JK200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV314H260331R1004

Battery Passport Specification

Pack SN:GPEV314H260331R1004
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: 333.00 Ah (17.05 kWh)
Max Charge Voltage: 57.72 V
Min Discharge Voltage: 42.27 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 GPEV314H260331R1004 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
0.15%
339.51 – 340.02 Ah (avg 339.80)
100/100 consistency
OCV1
9.1 mV
3,251.4 – 3,260.5 mV (avg 3,257.0)
92/100 consistency
Internal Resistance
11.77%
0.1710 – 0.1930 mΩ (avg 0.1869)
94/100 consistency
Max Charge Voltage
42.5 mV
57.72 V measured vs 58.40 V ideal (16S × 3.65 V) · 42.5 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
141.9 mV
42.27 V measured vs 40.00 V ideal (16S × 2.50 V) · 141.9 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 4 04QCB43X10700ZG1M0007292 339.77 3,257.9 0.0 0.0 0.1880 0.0000 0.0000 71.45 2026-03-03
2 12 04QCB43X20400ZG170005082 339.54 3,257.5 0.0 0.0 0.1710 0.0000 0.0000 71.57 2026-03-03
3 27 04QCB43X10900ZG160006149 339.75 3,257.8 0.0 0.0 0.1920 0.0000 0.0000 71.73 2026-03-03
4 29 04QCB43X10400ZG270003909 339.52 3,260.3 0.0 0.0 0.1870 0.0000 0.0000 71.43 2026-03-03
5 33 04QCB43X10900ZG160000646 339.75 3,252.8 0.0 0.0 0.1900 0.0000 0.0000 71.47 2026-03-03
6 34 04QCB43X10400ZG270003070 339.95 3,260.3 0.0 0.0 0.1860 0.0000 0.0000 71.43 2026-03-03
7 36 04QCB43X10900ZG190006446 339.91 3,255.3 0.0 0.0 0.1880 0.0000 0.0000 71.46 2026-03-03
8 37 04QCB43X10700ZG1S0008266 340.01 3,260.5 0.0 0.0 0.1850 0.0000 0.0000 71.79 2026-03-03
9 42 04QCB43X10900ZG180007840 339.51 3,254.5 0.0 0.0 0.1930 0.0000 0.0000 71.57 2026-03-03
10 48 04QCB43X10900ZG160003444 339.67 3,254.8 0.0 0.0 0.1920 0.0000 0.0000 71.44 2026-03-03
11 63 04QCB43X10400ZG270002214 339.51 3,259.3 0.0 0.0 0.1870 0.0000 0.0000 71.43 2026-03-03
12 64 04QCB43X10400ZG270002222 339.92 3,260.1 0.0 0.0 0.1860 0.0000 0.0000 71.42 2026-03-03
13 70 04QCB43X10400ZG100007851 339.91 3,258.9 0.0 0.0 0.1840 0.0000 0.0000 71.44 2026-03-03
14 116 04QCB43X20400ZG210000469 340.02 3,258.9 0.0 0.0 0.1810 0.0000 0.0000 71.44 2026-03-03
15 146 04QCB43X10900ZG140000062 340.02 3,251.9 0.0 0.0 0.1930 0.0000 0.0000 71.80 2026-03-03
16 147 04QCB43X10500ZG1J0004046 340.00 3,251.4 0.0 0.0 0.1880 0.0000 0.0000 71.43 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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