Battery Co., Ltd. is dedicated to offer advanced lithium-ion batteries which
feature both high power and energy densities with a long lifespan and ultra-safe
performance. The cells are made using some unique manufacturing technologies
developed over the years. These completely automated unique battery
construction processes allow Bestgo to build higher quality lithium batteries
which have superior performance characteristics over older manufacturing
techniques. Using those unique technologies makes it possible to produce cells
that have amazing consistency. Every step of the cell’s construction is tested
with automated high-precision quality control equipment. With these cells
building the standard battery modules, Bestgo is in a very good position to
help create solutions for a variety of energy storage system applications.
Dimensions: 25.5 * 13.5 * 6.5 in. (648 * 343 * 165mm)
Battery Pack Weight: 99
Lithium Nickel Manganese Cobalt Oxide (Li-NCM)
PCB BMS and 250A slow
type fuse are built inside case.
Red and black
terminals with M8 screw hole. Terminals have 18mm height above case.
>175Ah at C/3 (Measured as 3.0V cut off at cell level)
51.8V at C/3 (Working voltage range is 58.8 ~ 43V)
<58.8V at CC/CV charge mode (Can be reduced to 58.4V for longer cycle life)
Discharge Cut Off
Voltage: 43 ~ 42V (When any cell volt reaches 3.0V, may trigger this
protection) (Set device, like a controller, low voltage protection much higher
to avoid triggering this protection.)
Current: <200A at 30 min; <230A at 3 min; <480 at 10s, SOC <100%
(Please consider heat accumulation if it takes a long time to discharge with a
large continuous current.)
Current: <60A at 60 min; <175A at 5 min, SOC <70% (Please consider
heat accumulation if it takes a long time to charge with a large continuous
Battery Cycle Life:
>3000 times at 80% DOD (After test it can deliver > 80% rated capacity.)
<10 milliohms (DCIR test method at 10s, 50% SOC)
Condition Charge Temperature: 41 ~ 113F (5 ~ 45C)
Condition Discharge Temperature: -4 ~ 131F (-20 ~ 55C)
Temperature: 14F ~ 104F (-10C ~ 40C) (for <3 months) (Keep SOC at 40~60% for
long term storage)
Read more in the BestGo overview.
* SHIPPING/PAYMENT OPTIONS *
There are 2 ways to get an exact quote for the base shipping for your 51.8V 175Ah Li-NCM lithium battery pack order.
1. Contact us at (801) 566-5678 9am-5pm Monday-Friday or email [email protected] or go through our Contact Us page
2. Place your order by clicking in the shopping pallet “Proceed To Checkout”
a. Enter your information so we can get you a shipping quote
b. Select the “Shipping Method” of preference
c. Confirm the “Choose one payment method” has “Shipping Quote Request” selected
d. Click the “Check Out” button
e. You’ll receive a confirmation email of your request, as will we
We’ll research the exact shipping cost and send you an invoice to your PayPal or email or you can add it to your pallet in $1 Shipping Increments for your 51.8V 175Ah Li-NCM lithium battery pack order.
Quantity discounts show in the “Shopping Pallet”.
We love to meet or beat any competitor’s price!
Higher volume discounts, price matching or questions?
Contact Carl, our resident specialist.
9am-9pm Mon-Sat MDT
or through our Contact Us page