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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
GPHC280M250718R2901 289.00 57.11 42.99 GP-JK200 BMS
GPEV314H241105R1006 326.00 57.91 41.57 GP-PC200 BMS
GPEV314H260713R1002 332.00 58.01 41.48 GP-PC200B BMS
GPCN314M260114R1208 324.00 57.62 41.26 GP-PC200B BMS
GPHC280H240607R1302 293.00 57.12 41.08 GP-PC200 BMS
GPEV314H250527R1005 332.00 58.01 41.95 GP-JK200 BMS
GPEV280H240918R1016 306.00 57.76 41.54 GP-PC200 BMS
GPZH314L260418R1801 324.00 56.04 44.00 GP-JK200 BMS
GPEV280L230801R2215 288.00 57.40 41.27 GP-PC200 BMS
GPEV314H251204R1008 320.00 57.79 44.39 GP-PC200B BMS
GPEV314H260320R1015 324.00 57.90 42.02 GP-PC200 BMS
GPEV280H230616R1015 303.00 57.54 41.49 GP-PC200 BMS
GPEV314H260617R1009 331.00 57.40 42.53 GP-PC200B BMS
GPEV314H260529R1017 330.00 57.75 42.01 GP-PC200 BMS
GPEV314H260506R1032 332.00 57.56 42.24 GP-PC200B BMS
GPEV280H240616R1024 306.00 57.94 40.49 GP-PC200 BMS
GPEV314H250709R1003 325.00 58.01 42.90 GP-PC200 BMS
GPEV280H240505R1004 308.00 58.00 41.60 GP-PC200 BMS
GPEV314H241015R1023 325.00 58.00 41.23 GP-PC200 BMS
GPEV314H250314R1011 331.00 57.24 41.88 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: GPEV314H260702R1007

Battery Passport Specification

Pack SN:GPEV314H260702R1007
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200B BMS
Balancer: Built-in BMS 2A
Heater: With 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: 56.95 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 GPEV314H260702R1007 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.
94 out of 100
Very Good cell matching

Cells are matched comfortably inside our cell-matching limit, with only small unit-to-unit variation.

16 cells measured · Capacity / OCV1 / RI1 / Max Charge / Min Discharge
Capacity
0.33%
339.91 – 341.05 Ah (avg 340.42)
100/100 consistency
OCV1
17.6 mV
3,237.3 – 3,254.9 mV (avg 3,244.1)
83/100 consistency
Internal Resistance
13.91%
0.1710 – 0.1960 mΩ (avg 0.1797)
92/100 consistency
Max Charge Voltage
90.6 mV
56.95 V measured vs 58.40 V ideal (16S × 3.65 V) · 90.6 mV/cell from the ideal
96/100 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 97 04QCB43X10900ZG180006319 341.05 3,254.3 0.0 0.0 0.1940 0.0000 0.0000 71.56 2026-04-06
2 102 04QCB43X20400ZG170006177 339.91 3,238.4 0.0 0.0 0.1720 0.0000 0.0000 71.84 2026-04-12
3 104 04QCB43X20400ZG190011240 339.98 3,241.1 0.0 0.0 0.1730 0.0000 0.0000 71.42 2026-04-12
4 112 04QCB43X20400ZG170009631 340.24 3,237.5 0.0 0.0 0.1720 0.0000 0.0000 71.42 2026-04-12
5 130 04QCB43X20400ZG190006210 340.19 3,240.8 0.0 0.0 0.1730 0.0000 0.0000 71.58 2026-04-12
6 140 04QCB43X20400ZG1A0005996 340.49 3,240.9 0.0 0.0 0.1730 0.0000 0.0000 71.47 2026-04-12
7 143 04QCB43X20400ZG1A0002470 339.93 3,237.4 0.0 0.0 0.1730 0.0000 0.0000 71.49 2026-04-12
8 156 04QCB43X20400ZG1A0004223 339.93 3,240.5 0.0 0.0 0.1720 0.0000 0.0000 71.42 2026-04-12
9 171 04QCB43X20400ZG150002247 340.26 3,238.9 0.0 0.0 0.1730 0.0000 0.0000 71.59 2026-04-12
10 178 04QCB43X20400ZG1A0003597 340.31 3,242.2 0.0 0.0 0.1750 0.0000 0.0000 71.46 2026-04-12
11 201 04QCB43X20400ZG190006003 340.25 3,237.3 0.0 0.0 0.1710 0.0000 0.0000 71.45 2026-04-12
12 207 04QCB43X20400ZG170009110 340.05 3,240.2 0.0 0.0 0.1730 0.0000 0.0000 71.45 2026-04-12
13 222 04QCB43X10900ZG180004421 341.04 3,254.4 0.0 0.0 0.1940 0.0000 0.0000 71.43 2026-04-06
14 233 04QCB43X10900ZG180005800 341.03 3,254.9 0.0 0.0 0.1960 0.0000 0.0000 71.44 2026-04-06
15 237 04QCB43X10900ZG180006341 341.04 3,253.7 0.0 0.0 0.1950 0.0000 0.0000 71.41 2026-04-06
16 257 04QCB43X10900ZG180007385 341.04 3,253.7 0.0 0.0 0.1960 0.0000 0.0000 71.60 2026-04-06

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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