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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
GPEV314H260602R1013 330.00 57.42 41.35 GP-PC200 BMS
GPHC280M241217R2903 291.00 56.95 41.83 GP-JK200 BMS
GPEV314H260401R1026 333.00 57.88 42.27 GP-PC200B BMS
GPEV314H260602R1004 328.00 57.93 41.74 GP-PC200 BMS
GPEV280M260902R1002 287.00 57.81 41.53 GP-PC200B BMS
GPEV280H240105R1018 298.00 58.00 42.70 GP-PC200 BMS
GPEV314H260818R1017 333.00 57.89 41.70 GP-PC200B BMS
GPEV280H240124R1005 300.00 58.00 42.08 GP-PC200 BMS
GPBT314M251029R2901 327.00 57.93 44.17 GP-JK200 BMS
GPHC280M250410R1001 291.00 57.94 43.78 GP-PC200 BMS
GPHC280H240820R2903 295.00 56.54 42.30 GP-PC200 BMS
GPEV314H260709R1013 330.00 57.20 41.87 GP-PC200B BMS
GPEV314H241226R1005 329.00 57.58 40.04 GP-PC200 BMS
GPEV280L230602R1004 300.00 57.01 40.50 GP-PC200 BMS
GPEV280H240515R1016 304.00 57.97 41.77 GP-PC200 BMS
GPCN314L260206R1001 327.00 57.96 41.30 GP-JK200 BMS
GPEV314H250517R1008 330.00 57.37 41.03 GP-PC200 BMS
GPEV314H251009R1008 325.00 58.01 41.67 GP-PC200B BMS
GPEV314H260517R1037 328.00 58.01 41.60 GP-PC200B BMS
GPEV280H240926R1012 307.00 57.61 41.24 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: GPEV314H260529R1011

Battery Passport Specification

Pack SN:GPEV314H260529R1011
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: 329.00 Ah (16.84 kWh)
Max Charge Voltage: 57.28 V
Min Discharge Voltage: 42.18 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 GPEV314H260529R1011 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
0.05%
334.80 – 334.96 Ah (avg 334.89)
100/100 consistency
OCV1
2.3 mV
3,296.5 – 3,298.8 mV (avg 3,298.4)
99/100 consistency
Internal Resistance
5.06%
0.1836 – 0.1932 mΩ (avg 0.1898)
99/100 consistency
Max Charge Voltage
70.0 mV
57.28 V measured vs 58.40 V ideal (16S × 3.65 V) · 70.0 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
136.3 mV
42.18 V measured vs 40.00 V ideal (16S × 2.50 V) · 136.3 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 9 04QCB43G23401JG370006424 334.96 3,298.4 0.0 0.0 0.1850 0.0000 0.0000 71.98 2026-03-21
2 13 04QCB43G23401JG370006422 334.93 3,298.4 0.0 0.0 0.1836 0.0000 0.0000 71.93 2026-03-21
3 21 04QCB43G24801JG2F0002556 334.91 3,296.5 0.0 0.0 0.1932 0.0000 0.0000 71.51 2026-03-26
4 22 04QCB43G28501JG3A0004853 334.95 3,298.8 0.0 0.0 0.1913 0.0000 0.0000 71.62 2026-03-25
5 23 04QCB43G23401JG370010000 334.91 3,298.1 0.0 0.0 0.1909 0.0000 0.0000 71.78 2026-03-25
6 67 04QCB43G38601JG3B0010497 334.92 3,298.7 0.0 0.0 0.1913 0.0000 0.0000 71.77 2026-03-24
7 71 04QCB43G23501JG380006461 334.90 3,298.4 0.0 0.0 0.1920 0.0000 0.0000 72.49 2026-03-25
8 85 04QCB43G28901JG3C0009869 334.81 3,298.6 0.0 0.0 0.1881 0.0000 0.0000 71.54 2026-03-27
9 103 04QCB43G39001JG3E0011627 334.93 3,298.5 0.0 0.0 0.1900 0.0000 0.0000 71.46 2026-03-24
10 119 04QCB43G39201JG3E0011143 334.81 3,298.8 0.0 0.0 0.1872 0.0000 0.0000 71.59 2026-03-27
11 142 04QCB43G38601JG3B0010833 334.89 3,298.8 0.0 0.0 0.1897 0.0000 0.0000 71.75 2026-03-24
12 151 04QCB43G28901JG3C0005462 334.80 3,298.2 0.0 0.0 0.1895 0.0000 0.0000 71.45 2026-03-24
13 166 04QCB43G24001JG350008439 334.80 3,298.3 0.0 0.0 0.1916 0.0000 0.0000 71.48 2026-03-25
14 169 04QCB43G24001JG350009443 334.89 3,298.1 0.0 0.0 0.1905 0.0000 0.0000 71.68 2026-03-25
15 251 04QCB43G20001JG3J0004383 334.93 3,298.8 0.0 0.0 0.1916 0.0000 0.0000 71.69 2026-03-29
16 332 04QCB43G20401JG3K0001417 334.96 3,298.6 0.0 0.0 0.1909 0.0000 0.0000 71.62 2026-03-29

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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