The leagend BA100 is a 12V tester that covers lead-acid and lithium batteries, including starting, deep cycle and marine types. It measures CCA, internal resistance, voltage, SOC/SOH, tests the cranking and charging systems, and supports testing both in and out of the vehicle. Reverse connection will not damage the tester or the vehicle's electronics.
ALL-IN-ONE
BATTERY TESTER
● Test battery CCA, internal resistance, voltage, state of charge and state of health;
● Support 12V starting, deep cycle and marine batteries;
● Test 12V vehicle cranking system and charging system;

BATTERY IN / OUT OF VEHICLE TEST
Support battery test in vehicle and out of vehicle;
REVIEW DATA
Review battery, cranking and charging test results
REVERSE CONNECTION PROTECTION
Reverse connection will not damage the tester or vehicle load
SPECIFICATIONS
Inquiry & Sample Request
Faqs
2. We respect our customers and are fully willing to grow together with them to achieve a win-win situation.
2.Small-batch trial orders are supported.
1. The customer provides the required drawings/detailed parameters.
2. The project is confirmed to be feasible.
3. A contract is signed with the customer and a deposit is paid.
4. Follow up on the customer's needs and make samples.
5. The customer tests and confirms the samples.
6. Mass production begins.
2.During the warranty period, we provide free repair and free firmware software updates.
2.If the defective rate exceeds the acceptable range based on the sampling inspection ratio, the factory shall re-produce the goods.
2.On-site factory visits require an appointment 7 working days in advance. We will arrange a dedicated person to receive you and provide a full tour of the production workshop, quality inspection process, warehousing and logistics. Video factory visits can be booked at any time and support bilingual explanations in Chinese and English.
2.Standard quotes are valid for 30 days, while quotes for customized products are valid for 15 days.