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52V 30Ah Triangle Bluetooth Lithium Battery Pack

Built in a rugged metal shell with 84 Samsung 21700 cells, this triangle pack fits perfectly into your bike frame for maximum stability. Integrated smart Bluetooth allows live status checks and wireless power control straight from your phone.

1560 Wh
Total Capacity
84 Cells
Samsung 21700 50G
58.8V 5A
Fast Charger Included

Rugged Metal Case

Protects internal cells from hard impacts, trail debris, and harsh weather conditions.

Smart Bluetooth BMS

Track cell voltage and battery health in real time using your mobile phone app.

Remote Control Lock

Turn charging and discharging on or off wirelessly directly through the phone interface.

Samsung Cells & Fast Charge

Original high-capacity cells paired with a matching 58.8V 5A fast charger to reduce downtime.

Technical Specifications

Electrical Parameters

Nominal Voltage & Cap 52V 30Ah (1560Wh)
Full Charge Voltage 58.8V
Cut-off Voltage 39.2V
Discharge BMS Rating 30A / 50A / 60A Options

Cell & Smart Control

Cell Model Samsung 21700 50G
Cell Combination 14S6P (84 Cells Total)
BMS Features Smart Bluetooth Integrated
App Functions Live Monitoring & Remote Switch

Build & Environment

Dimensions (Triangle) 330×240×120×195×75×85 mm
(13.0×9.4×4.7×7.6×2.9×3.3 in)
Total Weight 8.5 kg (18.7 lbs)
Enclosure Heavy-Duty Aluminum Case
Operating Temp Charge: 0~45°C | Discharge: -20~60°C

Hardware & Support

Discharge Cable 10AWG Silicone Wire
Main Connector XT90 Female
Charger Included 58.8V 5A Fast Charger
Warranty 2-Year Full Protection

BMS, Motor & Range Guide

Select the right continuous discharge BMS based on your motor power and range expectations

30A BMS
Peak Discharge: 90A
Recommended Motor
Up to 1200W
Estimated Range
30 - 38 miles
(50 - 60 km)
Riding Time
Approx. 2.5 - 4 Hours

Optimized for steady daily commuting, city riding, and long-distance cruiser builds.

Most Popular
50A BMS
Peak Discharge: 150A
Recommended Motor
Up to 2000W
Estimated Range
25 - 32 miles
(40 - 50 km)
Riding Time
Approx. 1.5 - 3 Hours

Balanced setup for high torque climbing, fast cruising, and mixed terrain.

60A BMS
Peak Discharge: 180A
Recommended Motor
Up to 2500W
Estimated Range
18 - 25 miles
(30 - 40 km)
Riding Time
Approx. 1 - 2 Hours

Maximum power draw for high-speed builds, heavy loads, and aggressive off-road trails.

Note on Estimated Range: Actual mileage and riding time depend heavily on rider weight, terrain steepness, riding speed, throttle vs. pedal-assist usage, wind resistance, and ambient temperature.

FAQ

Will this triangle battery pack fit inside my e-bike frame?
Measure your frame first. Cut out a quick cardboard template using 330 x 240 x 120 x 195 x 75 x 85 mm and slide it into your triangle space. If it clears your frame tubes, this metal case pack will drop right in with zero slop.
How does the Bluetooth app work, and can I remotely turn off power?
Grab the app, turn on phone Bluetooth, and connect to your pack. You can check live cell voltages, track temps, and monitor capacity on the fly. You can also shut off charge or discharge power right from your screen when you park your bike.
Should I choose the 30A, 50A, or 60A BMS option for my setup?
Match the BMS to your motor setup. Go with 30A if you run up to 1200W for normal commuting. Pick 50A for up to 2000W if you hit steep hills and want strong punch. Grab 60A for up to 2500W if you run a high power custom build and pull big amps.
Are these genuine Samsung cells, and is a charger included?
Yes, we build every pack with 84 real Samsung 21700 50G cells in a 14S6P setup. You also get a matching 58.8V 5A fast charger in the box that shuts off automatically once the pack hits full charge.
What warranty and technical support do you provide?
You get a full 2 year warranty on the pack. If you run into questions during your build or need help hooking up connectors, message us anytime and we will get you sorted out.

Built-To-Order & Shipping Process

Fresh Built-To-Order

Every battery pack is custom built directly upon your order rather than pulled from sitting warehouse shelf stock. This guarantees maximum fresh chemical cycle life, zero capacity degradation, and optimal cell health from day one.

Authentic Cells & Full Test

We source original grade-A Samsung cells straight from official distributors per order. Once assembled, every pack undergoes a full charge and discharge test cycle to verify capacity, BMS balance, and thermal safety before final packing.

Door-To-Door Freight

Packs pass Hong Kong customs battery safety inspection and ship direct to your door via FedEx/UPS (US/CA) or DPD/DHL (EU). Delivery typically takes 15–20 business days. All import duties, taxes, and door-step delivery are fully covered.