Tested Before Shipping. Backed by Real Data.
Happy New Year! EU warehouse shipping as normal.

Home

Contact Us

Reseller Program

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
GPEV280H231220R1032 302.00 58.00 43.49 GP-PC200 BMS
GPEV280H230616R1021 302.00 57.10 42.83 GP-PC200 BMS
GPEV280H231019R1018 301.00 58.00 41.09 GP-PC200 BMS
GPHC280H240820R2901 293.00 56.20 42.63 GP-PC200 BMS
GPEV100H240906R1001 103.00 57.03 43.59 GP-PC200 BMS
GPEV280H231220R1005 293.00 58.00 42.95 GP-PC200 BMS
GPHC280H240321R1204 295.00 57.58 41.26 GP-PC200 BMS
GPLS314L260615R3001 328.00 57.76 42.57 GP-PC200B BMS
GPEV280H241026R1005 306.00 57.44 41.93 GP-PC200 BMS
GPHC280H240613R1002 292.00 56.12 41.85 GP-PC200 BMS
GPEV314H260818R1008 334.00 58.01 41.54 GP-PC200B BMS
GPEV314H250507R1022 331.00 58.00 41.18 GP-PC200 BMS
GPEV280H231220R1015 294.00 58.00 42.22 GP-PC200 BMS
GPEV314H241015R1024 322.00 57.98 42.43 GP-PC200 BMS
GPEV314H260131R1027 321.00 57.86 42.22 GP-PC200 BMS
GPEV100H250926R1006 101.00 57.89 42.21 GP-PC100 BMS
GPEV314H241015R1015 325.00 57.98 41.92 GP-JK200 BMS
GPEV314H250821R1007 324.00 58.01 41.88 GP-PC200 BMS
GPHC280M250814R2902 289.00 57.06 42.90 GP-PC200 BMS
GPEV314H260517R1001 327.00 58.00 42.87 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: GPHC280H240604R2901

Battery Passport Specification

Pack SN:GPHC280H240604R2901
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: Hithium 280
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 294.00 Ah (15.05 kWh)
Max Charge Voltage: 56.73 V
Min Discharge Voltage: 41.01 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 GPHC280H240604R2901 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.
98 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
0.97%
300.01 – 302.93 Ah (avg 302.25)
99/100 consistency
OCV1
3.9 mV
3,282.1 – 3,286.0 mV (avg 3,284.1)
98/100 consistency
Internal Resistance
4.87%
0.1657 – 0.1740 mΩ (avg 0.1704)
99/100 consistency
Max Charge Voltage
104.4 mV
56.73 V measured vs 58.40 V ideal (16S × 3.65 V) · 104.4 mV/cell from the ideal
94/100 consistency
Min Discharge Voltage
63.1 mV
41.01 V measured vs 40.00 V ideal (16S × 2.50 V) · 63.1 mV/cell from the ideal
99/100 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) RI1 (mΩ) Self Discharge Thick (mm) Test Date
1 10 0IJCBA0D011111DCG0007791 302.65 3,283.7 0.1725 0.2498 71.79 1970-01-01
2 18 0IJCBA0D011111DCG0007192 300.23 3,282.8 0.1716 0.2584 71.77 1970-01-01
3 21 0IJCBA0D011111DCG0007189 302.61 3,282.8 0.1675 0.2429 71.71 1970-01-01
4 64 0IJCBA0D781111DCG0007534 302.69 3,283.3 0.1714 0.2569 71.74 2024-06-04
5 76 0IJCBA0D011111DCG0008322 302.88 3,282.2 0.1668 0.2215 71.71 2024-06-04
6 79 0IJCBA0D011111DCG0007187 302.91 3,282.3 0.1704 0.2295 71.71 2024-06-05
7 87 0IJCBA0D451111DCJ0021728 302.93 3,285.2 0.1739 0.2504 71.63 1970-01-01
8 93 0IJCBA0D011111DCJ0016725 302.92 3,284.7 0.1714 0.2343 71.62 1970-01-01
9 98 0IJCBA0D451111DCJ0023515 301.76 3,284.8 0.1735 0.2501 71.66 1970-01-01
10 100 0IJCBA0D451111DCJ0021792 302.89 3,283.9 0.1672 0.2413 71.64 2024-06-04
11 104 0IJCBA0D451111DCJ0023523 302.12 3,286.0 0.1714 0.2546 71.68 1970-01-01
12 106 0IJCBA0D011111DCJ0016632 302.05 3,285.8 0.1718 0.2514 71.72 1970-01-01
13 121 0IJCBA0D451111DCK0001287 300.01 3,285.4 0.1704 0.2011 71.62 1970-01-01
14 125 0IJCBA0D011111DCJ0016685 302.69 3,284.8 0.1669 0.2486 71.66 1970-01-01
15 149 0IJCBA0D011111DCJ0008469 302.67 3,286.0 0.1740 0.2268 71.67 1970-01-01
16 154 0IJCBA0D451111DCK0001263 301.92 3,282.1 0.1657 0.2487 71.68 1970-01-01

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

Home >>  Gobel Power Battery Passport
✨ Ask Gobel AI