Voltage measurement accuracy: ±[email protected], Operating Temperature: 0-40°C, Lilon(1-8S)/NiMH/Cd(1-10S), Maximum output 12V/2A, Working voltage: 5.0V-36V, Working Humidity: 10%-90%RH(noncondensing), Balancing cells accurancy: 〈0.005V, Storage Humidity: 5%-90%RH(noncondensing), BC1.2, Dimension: 80x 55x 19mm, Support USB charging: QC 2.0/3.0, Supported Batt.Type: LiHv(1-8S)/LiPo(1-8S)/LiFe(1-8S), Storage Temperature: -20-60°C, Input voltage 2-8S: 0.8V-4.8V, Weight: 59g, 000 color IPS LCD, Suppport smart battery: Charging and discharging setting, Display: 2.4//320×240 260, Battery cells: 1-8S, Input voltage: 0.8V-15V, read battery info and usage history..
Go down and check coupons out. Remember to check price history if it is available. You probably want to know what is the best price?
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
Click here to search by yourself. Here are coupons that you can use.
Latest price update (UTC time):
Banggood
Banggood warehouse is located in Europe 
. Uhm… There’s no price history (in my database) for this product right now.
Link: Banggood product page
1. ($42.31): BGMatt2022
2. ($42.31): BGToys8
this code has to be applied in your cart after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/i1u
Old coupons (from the oldest to the newest): RCeaster12, 502C6B, rcmus19, BG8S, ISDT12, TTxBG10, PU15, BGISDT8S, BGISDT8s, AFfbG10, ISSAMurisdt, BGISDT8S1, IssamISDT8G, BGISDT8S2, BGISDT8S3, BG10BC, BGAFF10OFF, bGhOnEy10, BGISDTBG8S, BGBC1, BGISDT8S7, BGdragonBoat, BGRCBC7, BG8S7, bgshOOp10, BgoFErTaSchInA10, BG11BG8S, BgcLuBofErtA10, BG12ISDT8S, BGJPIS1293, BGISDT8SMAR, BGJPISDT8S, BGCuponation10, BGISDT8S4, BGHONEY2110, BGDAVIS, 13f142, Parts8, BGRCBC11, 00c906, BGGAL8, BG00c906, BGRCParts8, BGSFBC1, BGTK02, Tabby20, BGISDT8S0324, BGISDT8S0414, 8BGwbg2204, tRaDetRaCKeR, 8wEbgaInS5, hoNEYbGdeAlS, BGJUNEGSG9, BG8ReviTrage, Cuponation9, BGISDT8S07, BGISDTBG8SCZ, 9OFFSUMMER, BGGutscheine, BG8OFFCOUPON, TTBLACK5, BG8FORMULAMX, BGISSAM0137
(probably won’t work, but you can try them out)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. China – ISDT BattGo BG-8S RC Battery Checker ($32.99)
Price history and price alert
It’s a new item in our database, so I can’t create price history chart. We have saved this price in database: $26.99.
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).