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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
GPEV280L230801R1502 285.00 57.31 42.54 GP-RN150 BMS
GPEV314H260615R1018 331.00 57.96 42.32 GP-PC200B BMS
GPCN314M260122R2901 324.00 57.73 42.69 GP-JK200 BMS
GPEV314H260207R1009 327.00 57.63 42.81 GP-PC200B BMS
GPEV314H250224R1023 327.00 57.05 42.92 GP-PC200 BMS
GPEV314H251111R1022 327.00 57.88 41.86 GP-PC200B BMS
GPEV280H240923R1012 306.00 57.04 42.04 GP-PC200 BMS
GPEV314H251009R1006 326.00 57.71 41.32 GP-PC200B BMS
GPLS280M251210R2901 284.00 57.18 42.00 GP-PC200 BMS
GPHC280H240710R1503 294.00 57.47 41.12 GP-PC200 BMS
GPEV280H230616R1007 302.00 57.23 42.70 GP-PC200 BMS
GPEV280H250407R1002 303.00 57.99 43.55 GP-PC200 BMS
GPLS314L260421R1009 327.00 57.46 41.75 GP-JK200 BMS
GPEV314H260506R1022 332.00 57.50 41.98 GP-PC200B BMS
GPEV280H240507R1002 302.00 58.00 41.29 GP-PC200 BMS
GPEV314H260401R1019 332.00 58.00 41.83 GP-PC200B BMS
GPEV100H250926R1009 101.00 56.74 41.42 GP-PC100 BMS
GPEV314H241101R1014 325.00 57.57 41.91 GP-PC200 BMS
GPCN314L260331R1302 327.00 57.87 40.48 GP-JK200 BMS
GPEV280H231019R1023 300.00 57.99 41.33 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: GPEV314H260506R1028

Battery Passport Specification

Pack SN:GPEV314H260506R1028
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: 332.00 Ah (17.00 kWh)
Max Charge Voltage: 57.75 V
Min Discharge Voltage: 42.07 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 GPEV314H260506R1028 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
0.04%
341.70 – 341.85 Ah (avg 341.77)
100/100 consistency
OCV1
1.4 mV
3,259.0 – 3,260.4 mV (avg 3,259.6)
100/100 consistency
Internal Resistance
2.66%
0.1850 – 0.1900 mΩ (avg 0.1882)
100/100 consistency
Max Charge Voltage
40.6 mV
57.75 V measured vs 58.40 V ideal (16S × 3.65 V) · 40.6 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
129.4 mV
42.07 V measured vs 40.00 V ideal (16S × 2.50 V) · 129.4 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 70 04QCB43X10400ZG260004946 341.74 3,260.0 0.0 0.0 0.1880 0.0000 0.0000 71.42 2026-03-03
2 88 04QCB43X10400ZG260005847 341.77 3,259.3 0.0 0.0 0.1880 0.0000 0.0000 71.40 2026-03-03
3 214 04QCB43X10400ZG260004274 341.74 3,259.4 0.0 0.0 0.1900 0.0000 0.0000 71.42 2026-03-03
4 237 04QCB43X10400ZG260005617 341.76 3,259.3 0.0 0.0 0.1890 0.0000 0.0000 71.41 2026-03-03
5 240 04QCB43X10400ZG260004022 341.76 3,259.1 0.0 0.0 0.1900 0.0000 0.0000 71.43 2026-03-03
6 256 04QCB43X10400ZG260007958 341.77 3,260.3 0.0 0.0 0.1870 0.0000 0.0000 71.43 2026-03-03
7 274 04QCB43X10400ZG260005101 341.70 3,259.0 0.0 0.0 0.1870 0.0000 0.0000 71.43 2026-03-03
8 328 04QCB43X10400ZG260007452 341.71 3,259.6 0.0 0.0 0.1890 0.0000 0.0000 71.43 2026-03-03
9 330 04QCB43X10400ZG260004325 341.81 3,259.6 0.0 0.0 0.1890 0.0000 0.0000 71.44 2026-03-03
10 372 04QCB43X10400ZG260002801 341.81 3,260.4 0.0 0.0 0.1880 0.0000 0.0000 71.40 2026-03-03
11 376 04QCB43X10400ZG260005341 341.76 3,260.0 0.0 0.0 0.1890 0.0000 0.0000 71.44 2026-03-04
12 446 04QCB43X10400ZG260005975 341.85 3,259.0 0.0 0.0 0.1890 0.0000 0.0000 71.42 2026-03-03
13 447 04QCB43X10400ZG260005151 341.78 3,259.6 0.0 0.0 0.1870 0.0000 0.0000 71.41 2026-03-03
14 450 04QCB43X10400ZG260005955 341.81 3,259.2 0.0 0.0 0.1900 0.0000 0.0000 71.43 2026-03-03
15 547 04QCB43X10400ZG260005593 341.77 3,259.9 0.0 0.0 0.1860 0.0000 0.0000 71.41 2026-03-04
16 551 04QCB43X10400ZG260005348 341.84 3,260.0 0.0 0.0 0.1850 0.0000 0.0000 71.43 2026-03-04

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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